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Multifunction Meter
Power Quality and Energy The products in “ENTES Power Quality and Energy” group are designed to measure various electrical parameters. With their communication features all measurements can be tracked from a single monitoring center. Energy quality and efficiency analysis can be performed with network analyzers in electrical distribution/transmission systems, such as industrial facilities and buildings. |
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Network Analyzers ● MPR-2 Series ● MPR-3 Series ● MPR-4 Series ● MPR-6 Series ● MPR-5 Series ● EPM-07 Series |
Power and Energy Meters ● EPR-04 Series ● ES Series |
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MPR-2 Series DIN rail type Network Analyzers
MPR-2 Series DIN rail type Network analyzers are designed to measure and analyze various electrical parameters. With their communication features all measurements can be tracked from a single monitoring center.
MPR-2 series can detect the status and allow the control of devices (breakers, switches, contactors etc.) in the field via their digital inputs and outputs. |
Product Selection Table |
3xV, 3xI, Frequency,
W, VAr, VA, SP, SQ, SS,
kWh, kVArh, kVAh
Demand, Max.,
Min. Cosj, |
I neutural |
THD I% |
harmonic 1-51. |
RS-485 |
Digital input |
Digital output |
Analog output (mA/V) |
Temperature input |
Relay output |
time interval (RTC) |
Current-voltage balance |
Visible Operating Time |
alarm system |
Memory |
Log record |
Event log |
Product model |
MPR-24 |
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MPR-25S-22 |
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● |
● |
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2 |
2 |
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● |
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● |
● |
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MPR-26S-21 |
● |
● |
● |
51 |
● |
2 |
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1 |
● |
● |
● |
● |
4 MB |
● |
● |
MPR-27S-23 |
● |
● |
● |
51 |
● |
2 |
2 |
1 |
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● |
● |
● |
● |
4 MB |
● |
● |
MPR-28S-32 |
● |
● |
● |
51 |
● |
2 |
2 |
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1 |
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● |
● |
● |
● |
4 MB |
● |
● | description
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MPR-24 |
MPR-25S-22 |
MPR-26S-21 |
MPR-27S-23 |
MPR-28S-32 |
Shell |
|
size |
DIN4 Rail installation |
Protection level |
Terminal = IP20, protection level = IP40 |
display |
LCD |
measure |
|
Voltage |
|
measuring range |
10-400 VAC (L-N) 10 - 690 VAC (L-L) |
measuring range And transformer |
1-400.0kV Transformer Voltage Conversion Ratio: 1-5000 |
accuracy |
0.5 %± 2 place |
Input impedance |
>1M Ω |
Load (input load) |
<0.5 VA |
Electric current |
|
Nominal current |
In : 5A / 1A |
Minimum current |
5 mA |
measuring range |
50 mA - 5.5 A Accuracy: 0.5% ± 1 place |
measuring range And transformer |
50 mA -10000 A |
burden |
<1 VA |
Overload current |
1.2 In Successive |
short time overload(1) |
10xIn |
electric energy |
|
active power |
0 - 1 GW Accuracy : 1% ± 1 place |
Reactive power |
0 - 1 GVAr Accuracy: 1% ± 1 place |
Apparent power |
0 - 1 GVA Accuracy:1% ± 1 place |
power factor |
±1.00 Accuracy : ± 0.02 |
Active electric energy |
0 - 99 999 999 kWh or Mwh Accuracy : 1% class 1 |
Reactive power |
0 - 99 999 999 kVArh or MVArh Accuracy : 2% class 2 |
Total harmonic distortion(THD) |
- |
THD V%, THD I% |
Sectional harmonic |
- |
1-51 Voltage (V) and Current (I) |
Demand time |
1,2,5,10,15,20,30,60 Min |
frequency |
45-65 Hz |
Power Supply |
|
working voltage |
85 - 300 VAC/DC |
working frequency |
50/60 Hz |
energy consumption |
<5 VA |
Digital input/ output |
Digital input pulse width |
- |
20/500 ms |
Digital Input Operating Voltage |
- |
12...48 VAC/DC |
switch Electric current |
- |
Max 50mA |
Digital output Power Supply Voltage |
- |
5-30 VDC (open collector) |
Pulse duration |
- |
100ms Pulse time 80ms pulse width |
pulse width |
- |
20-500 ms (adjustable) |
Analog output |
Electric current output |
- |
0-20mA, 4-20mA, 4-24mA |
- |
Voltage output |
- |
0-5V, 0-10V, ±5V, ±10V |
- |
Relay output |
Relay output |
- |
1 NO Contact, 250 AC/6A |
- |
Temperature input |
Sensor input type |
- |
PTC or Type of thermocouple |
Type of thermocouple |
- |
B,C,K,R,S,T |
Memory |
|
Memory size |
|
4MB |
Signal communication |
Communication Interface/Protocol |
- |
RS 485 / MODBUS RTU |
transmission speed |
- |
2400-115200 |
environment condition |
working temperature |
-10 / +55℃ |
Storage temperature |
-20 / +70℃ |
Overvoltage category |
II |
Class of pollution |
III |
Ambient humidity |
95% |
standard |
safety standards |
EN 61557-12, EN 61326-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4
EN 62053, EN 60068, EN 61010 |
Connect |
install |
Track installation |
Connection terminal |
Screw terminal |
line type |
3P4W, 3P3W, 3 Phase Aron, 3P4W balance, 3P3W balance |
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MPR-3 series MPR-3 Series New Generation Mini Network Analyzers With 72x72x50mm size, MPR-3 series mini network analyzers occupy smaller space. These analyzers are preferred in Rack type panels due to their compact design and used in applications such as UPS, machine control panels, data processing and system rooms and security control. MPR-3 series can detect the status and enable the control of the devices (circuit breaker, contactors, switches etc.) in the field with their digital inputs and outputs. |
Product Selection Table |
size/ mm |
3xV, 3xI, Frequency,
W, VAr, VA, SP, SQ, SS,
kWh, kVArh, kVAh
Demand, Max.,
Min. Cosj, |
THD-I % |
THD-V % |
RS-485 |
Digital input |
Digital output |
Real time clock
(RTC) |
Operating timer |
alarm system |
Event log |
Packing |
Product model |
MPR-32 |
72x72 |
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24 |
MPR-34-11 |
72x72 |
● |
● |
● |
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1 |
1 |
● |
● |
● |
● |
24 |
MPR-34S-11 |
72x72 |
● |
● |
● |
● |
1 |
1 |
● |
● |
● |
● |
24 |
MPR-34-20 |
72x72 |
● |
● |
● |
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2 |
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● |
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● |
24 |
MPR-34S-20 |
72x72 |
● |
● |
● |
● |
2 |
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● |
● |
● |
● |
24 | description
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MPR-32 |
MPR-34-11 |
MPR-34S-11 |
MPR-34-20 |
MPR-34S-20 |
Shell |
size |
72x72x50 mm |
Protection level |
Terminal = IP20, protection level = IP51 |
display |
LCD |
measure |
Voltage |
|
measuring range |
10-400 VAC (L-N),10-690 VAC (L-L) |
measuring range And transformer |
10V - 999 kV |
accuracy |
0.5% ± 1 place |
Input impedance |
1.8 MΩ |
Load (input load) |
<0.5 VA |
Electric current |
|
measure等级 |
0.5% ± 1 place |
Nominal current |
In : 5A / 1A |
measure Minimum current |
5mA |
measuring range |
50 mA - 5.5 A Accuracy: 0.5%±1位 |
Transformer measurement |
50mA-10kA |
burden (Input load) |
<1 VA |
Overload current |
1.2 x I nominal |
electric energy |
|
active power measure Grade |
1% ± 1 Place |
Reactive powermeasure Grade |
1% ± 1 Place |
Active electric energy accuracy |
Class 1 |
Reactive power accuracy |
Class 2 |
Active electric energy measuring range |
0-1 GW |
Reactive power measuring range |
0-1 GVAr |
Apparent power measuring range |
0-1 GVA |
Active electric energy Indication range |
0 - 9 999 999.9 kWh |
Max Reactive power Indication range |
0 - 9 999 999.9 kWh |
Power Supply |
|
working voltage |
185-300 VAC/DC |
Power frequency |
45-65 Hz |
electric energy consume |
<4 VA |
Input/output structure |
Digital input |
- |
1 |
2 |
Digital output |
- |
1 |
- |
Digital input pulse width |
- |
20/500 ms |
Digital Input Operating Voltage |
- |
12...48 VAC/DC |
switch Electric current |
- |
Max 50mA |
switch Voltage |
- |
Max 30 VDC |
pulse width |
- |
20-500 ms (adjustable) |
environment condition |
working temperature |
-10 / +55℃ |
Storage temperature |
-20 / +70℃ |
Ambient humidity |
95% |
standard |
Applying standard |
EN 61326-1, EN 61557-12, EN 62053, EN 61010-1, EN 61000-6-2, EN 61000-6-4, EN 55011, EN 60068-2 |
Connect |
install |
Front panel installation |
Connection terminal |
Screw terminal |
line type |
3-Phase 4 line , 3-Phase3 line, 3 Aron, 3-Phase4 line balance, 3-Phase line balance |
Signal communication |
Communication Interface/Protocol |
- |
- |
RS-485/
MODBUS RTU |
- |
RS-485/
MODBUS RTU |
transmission speed |
- |
- |
2400 - 115200 bps |
- |
2400 - 115200 bps |
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MPR-4 Series Network Analyzers With their compact design and 45mm depth, MPR-4 series new generation network analyzers occupy less space in the panels and have a wide range of operating voltage (45-265 VAC/DC). In addition up to 16 MB internal memory, they offer wide I/O solutions with their replaceable modular structure based on customer requirements and areas of application. MPR-4 Series offer a wide range of analog and digital inputs/outputs and relay outputs with their I/O modules |
Product Selection Table |
size |
3xV, 3xI, Frequency, W,
VAr, VA,SP, SQ, SS,
kWh, kVArh,kVAh
Demand, Max., Min.
Cosj, I neutral |
THD-I % |
THD-V % |
Single harmonic |
RS-485 |
Digital input |
Digital output |
Analog output(mA/V) |
Relay output |
Pulse output |
Real time clock |
Memory |
Voltage / Electric current Out-off-balance |
Concave / convex |
Pulse counter |
Schedule of work |
alarm system |
Event log |
image recording |
Packing |
Product model |
MPR-45 |
96x96 |
● |
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* |
* |
* |
* |
* |
● |
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● |
● |
● |
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24 |
MPR-45S |
96x96 |
● |
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● |
* |
* |
* |
* |
* |
● |
16MB |
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● |
● |
● |
● |
24 |
MPR-46 |
96x96 |
● |
● |
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* |
* |
* |
* |
* |
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● |
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* |
● |
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24 |
MPR-46S |
96x96 |
● |
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* |
* |
* |
* |
* |
● |
16MB |
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* |
● |
● |
● |
● |
24 |
MPR-47S |
96x96 |
● |
● |
● |
51 |
● |
* |
* |
* |
* |
* |
● |
16MB |
● |
● |
* |
● |
● |
● |
● |
24 | MPR-4 series Network analyzer, I/0 module of various customizable applications。
I/O Module Selection Table |
2 DI (2 Digital input, 5-24 VDC) |
2 DO (2 Digital output, 5-24 VDC) |
2 Relay (2 Relay, 5A /250 VAC; NO) |
2 DI-2 DO (2 Digital input + 2 Digital output, 5-24 VDC) |
2 AO [2 Analog output, (0/2-10V); (0/4-20 mA)] |
4 DI-4 DO (4 Digital input + 4 Digital output 5-24 VDC) |
temperature measurement (4 卡 + 2 RTD)+(1 Digital input - 1 Digital output) | description
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MPR-45 |
MPR-45S |
MPR-46 |
MPR-46S |
MPR-47S |
Shell |
size |
96x96x45mm |
Protection level |
terminal = IP20, ShellProtection level = IP 51 |
display |
LCD |
measure |
Voltage |
|
measuring range |
10 - 400 VAC (L-N) 10 - 690 VAC (L-L) |
measuring range And transformer |
1-400.0kV Variable pressure ratio: 1-5000 |
accuracy |
0.5%±1 place |
Input impedance |
>1M Ω |
Load (input load) |
<0.5 VA |
Electric current |
|
Nominal current |
In : 5A / 1A |
Minimum current |
5 mA |
measuring range |
50 mA - 5.5 A Accuracy: 0.5%±1 place |
measuring range And transformer |
50 mA -10000 A |
load |
0.5 VA |
Overload current |
1.2 x I Continued |
short time overload(1) |
10 x In (1s) |
electric energy |
|
active power |
Range: 0 - 1 GW,Accuracy: 1 % ± 1 Digit |
Reactive power |
Range: 0 - 1 GVAr,Accuracy: 1% ± 1 Digit |
Apparent power |
Range: 0 - 1 GVA, Accuracy: 1% ± 1 Digit |
power factor |
Range: ±1.00, Accuracy : ± 0,02 |
Positive energy |
Range : 0 - 99 999 999 kWh or MWh, Accuracy: 1% class 1 |
Reaction energy |
Range : 0 - 99 999 999 kVArh or MVArh, Accuracy : 2% class 2 |
Individual harmonics |
|
2-51 Voltage (V) And Electric current (I) |
Demand time |
1,2,5,10,15,20,30,60 min Adjustable |
frequency |
2-51 Voltage (V) And Electric current (I) |
Power Supply |
working voltage |
45 - 300 VAC/DC |
Power frequency |
50/60 Hz |
electric energy consume |
<5 VA |
Input/output structure |
electric energy Pulse output |
*Active electric energy output (1kWh/Pulse-50MWh/Pulse)
*Reactive power, electric energy output (1kV Arh/Pulse-50MVArh/Pulse) |
switch , Electric current |
*Max. 50 mA |
switch Voltage |
*5..24 VDC |
pulse width |
*100 …2500 ms |
Max Voltage |
*Max. 30 VDC |
Memory |
Memory size |
- |
16MB |
- |
16MB |
Signal communication |
Communication Interface/Protocol |
- |
RS-485 / MODBUS RTU |
- |
RS-485 / MODBUS RTU |
transmission speed |
- |
2400-115200 |
- |
2400-115200 |
environment condition |
working temperature |
- 5 / +55℃ |
Storage temperature |
- 25 / +70℃ |
Overvoltage category |
III |
Class of pollution |
II |
Ambient humidity |
90% |
standard |
application standard |
EN 61326-1, EN 61557-12, EN 62053, EN 61010-1, EN 61000-6-2, EN 61000-6-4,
EN 55011, EN 60068-2 |
Connect |
install |
Use the rear terminal Panel installation |
Connection terminal |
Spiral terminal with socket |
line type |
3-Phase 4 line, 3 line, 3 line, 3 phase (Aron), 3-Phase 4 line equilibrium, 3-Phase 3 line Balanced | *I / O Module provides digital output function
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MPR-52S / MPR-60S / MPR-63 Measurement of Electricity/Electricity Parameters MPR-52S-10: Network analyzer, THD measurement, RS-485 communication interface and alarm contact MPR-60S: Network analyzer, THD measurement, RS-485 communication interface, alarm contacts and 1M memory MPR-63: Network analyzer, with THD measurement, up to 31 harmonics measurement, RS-485 communication interface, alarm contacts and 1M memory |
Product Selection Table |
3xV, 3xI, Frequency, W,
VAr, VA,SP, SQ, SS,
kWh, kVArh,kVAh
Demand, Max., Min.
Cosj, I neutral |
THD-I, THD-V |
2-31st harmonic |
Neutral line current |
alarm system |
Digital input |
electric energy Pulse output |
RS-485 Interface |
0/2-10V Analog output |
0/4-20mA Analog output |
Memory |
Real time clock |
LCD display |
Packing |
Product model |
MPR-52S-10 |
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8 |
MPR-60S |
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8 |
MPR-60S-10 |
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8 |
MPR-60S-20 |
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8 |
MPR-60S-21 |
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8 |
MPR-60S-40 |
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8 |
MPR-60S-41 |
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8 |
MPR-63 |
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8 |
MPR-63-10 |
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8 |
MPR-63-20 |
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8 |
MPR-63-21 |
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8 |
MPR-63-40 |
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8 |
MPR-63-41 |
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8 |
MPR-63-42 |
● |
● |
● |
● |
● |
● |
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2 |
● |
● |
● |
8 | MPR-52S / MPR-60S / MPR-63
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MPR-52S-10 |
MPR-60S |
MPR-63 |
Shell |
size |
96x96mm PR19 |
Protection level |
IP 40front panel: IP 54 Optional |
weight |
0.75kg/pcs;carton: 8 pcs |
display |
3.6"LCD,With backlight |
measure |
Voltage |
|
measuring range |
1.0-300V AC (L-N); 2.0-500V AC (L-L) |
Measurement Range with Transformer |
1-400. 0kV 2 AtE: 1.0-4000.0 |
Accuracy |
0.5%±2 place |
Input impedance |
1.8MΩ |
Load (input load) |
<0.5 VA |
overload Voltage |
1.2Xmeasuring range |
Electric current |
|
Rated current |
In : 5A |
Minimum current |
5 mA |
measuring range |
50 mA - 5.5 A Accuracy: 0.5%±2 位 |
measure |
50 mA -10000 A Variable pressure ratio:1- 5000.0 |
load |
0.5 VA |
Overload current |
2 x In |
short time overload |
10 x In |
功率/ electric energy |
|
active power |
0- 4000 MWAccuracy:1%±2 place |
Reactive power |
0- 4000 MVAr Accuracy:2%±2 place |
Apparent power |
0 - 4000 MVA Accuracy:2%±2 place |
power factor |
|
Active electric energy |
0-99999999kWh or MWhAccuracy:1%±2 place |
Reactive power |
0- 99 999 999 kVArh or MVArh Accuracy:2%±2 place |
Total harmonic distortion(THD) |
THD V%, THD I% |
harmonic |
|
2-3 Electric current (V) And Voltage(I) |
Demand time |
15 min |
frequency |
45-65Hz |
Power Supply |
working voltage |
110/220V AC Or 85-265 V AC/DC |
Power frequency |
50/60 Hz |
electric energy consume |
<6 VA |
Input / output / settings |
Digital input |
2 |
2 (MPR60S- 10/20/40) |
2 (MPR63-10/20/40/42) |
Digital output |
|
2 (MPR60S-21/41) |
2 (MPR63-21/41) |
Analog output |
|
0/4-20 mA (MPR60S-40/41; MPR63-40/41/42) 0/2-10 V (MPR60S-20/21; MPR63-20/21) |
Output contact |
2 Frequently open contacts 5A; 1250 VA COSφ=1.00 |
electric energy Pulse output |
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Active electric energy output (1kWh/Pulse-50MWh/Pulse) Reactive power output (1kArh/Pulse-50MArh/Pulse) |
delay time |
|
Voltage parameter 0-300 second: Electric current And Power Supply Parameter 0-900 seconds; Frequency、PF、CosφHarmonic parameters 0-600 seconds |
Memory |
data record |
|
Optional’s 28 parameters with time intervals (15,000 records) |
Memory size |
|
1MB |
Signal communication |
Communication Interface/Protocol |
RS-485 / MODBUS RTU |
transmission speed |
1200-38400 |
environment condition |
working temperature |
- 5 / +55℃ |
Storage temperature |
- 25 / +70℃ |
Overvoltage category |
III |
Class of pollution |
II |
Ambient humidity |
90% |
standard |
safety standards |
EN 61010-6-1 |
EMC standard |
EN 61000-6-2, EN 61000-6-4 |
Mechanical durability |
EN 60529 |
Connect |
install |
Panel installation /Rear terminal |
Connection terminal |
Spiral terminal with socket |
line type |
3-Phase Zero Line(3p4w)3-Phase(3p3w)3线 3-Phase(Aron) |
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MPR-53 / EPM-07 Power and Energy Measuring for all Series MPR-53 / EPM-07 series network analyzers allow monitoring more than 50 electrical parameters on their display EPM-07 : Network Analyzer EPM-07S : Network Analyzer with RS-485 (MODBUS) MPR-53 : Network Analyzer with THD measurement MPR-53S : Network Analyzer with THD measurement and RS-485 (MODBUS) MPR-53CS : Network Analyzer with THD measurement , RS-485, Pulse Counter, Digital Hour Meter, Alarm Contact |
Product Selection Table |
3xV, 3xI, Frekans, W,
VAr, VA,SP, SQ, SS,
kWh, kVArh,Demand,
Max., Min. Cosj, |
THD-I |
THD-V |
Neutral line current |
Digital input |
electric energy Pulse output |
Dual Current Instrument |
Six Different Current Calculating Methods |
CT-25 (120A) |
Alarm contact |
Digital Hour Counter |
Pulse counter |
RS-485 Interface |
Packing |
Product model |
EPM-07-96 |
● |
● |
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● |
● |
● |
○ |
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12 |
EPM-07-DIN |
● |
● |
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● |
● |
● |
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12 |
EPM-07S-96 |
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12 |
EPM-07S-DIN |
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12 |
MPR-53-96 |
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MPR -53-DI |
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NMPR 53S-DIN |
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12 |
MPR -53S-OG-DIN |
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12 |
MPR-53CS-DIN |
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12 |
MPR-53CS-OG-DI |
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12 |
NMPR-53S-96 |
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MPR- 53CS-96 |
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12 |
|
EPM-07 |
EPM-07S |
MPR-53S/53S-OG |
MPR-53CS/53CS-0G |
MPR-53 |
Shell |
size |
96x96mm PR19, DIN6 PK 26 |
Protection level |
IP40 Money Panel, IP54 Optional |
weight |
0.6kg/piece; carton: 12 pieces |
display |
Red LED; 10mm high |
measure |
Voltage |
|
measuring range |
10 - 300 V AC (L-N) 10 - 500 VA C (L-L) |
Measurement Range with Transformer |
10-300V (L-N) direct, 10-200KV, transformer ratio: 0.1-4000.0 programmable |
Accuracy |
1%±1 【(10%-110%)X Maximum ratio 】 |
Input impedance |
1.8M Ω |
Load (input load) |
<0.5 VA |
Electric current |
|
Rated current |
In : 5.5A |
Minimum current |
50 mA |
measuring range |
50 mA - 5.5 A Accuracy: 0.5%±1 place 【(10%-110%)X Maximum ratio 】 |
Measurement Range with Transformer |
50 mA -10.000 A Transformer Ratio 1-2000 Programmable |
load |
<1 VA |
Overload current |
1.2 x In |
Current/Electric Energy |
|
active power |
0-215 MWAccuracy: 1%±1 position(10%-110%)x Maximum ratio ] |
Reactive power |
0-215 MVArAccuracy1%±1 position(10%-110%)x Maximum ratio ] |
Apparent power |
0-215 MVAAccuracy: 1%± position[(10%-110%)x Maximum ratio ] |
power factor |
4 quadrant |
Active electric energy |
0-99 999 999 999.9 kWh |
Reactive power |
0-99 999 999 999.9 kVArh |
Demand time |
1-60 min |
frequency |
45-65 Hz |
Power Supply |
working voltage |
110VAC/230VAC ±10% OR 45-265V AC/DC |
Power frequency |
45/65 Hz |
electric energy consume |
<4 VA |
Input / output / settings |
Digital input |
2 pieces , TD> |
Digital input pulse width |
20 Millisecond |
Digital Input Operating Voltage |
12...48VAC/DC |
Digital Timer |
3 hours HH HH HH HH HH, total hours (not reset), running hours (reset). Setpoint hours (resettable). (For MPR-53CS) |
delay time |
Delayed open and close 0-999.9 seconds (for MPR-53CS) |
Output contact |
2 Frequently open contact 5A; 1250VA (for MPR 53 CS) |
electric energy Pulse output |
NPN transistor |
Switching current |
Max 50 mA |
Switching voltage |
5..24VDC Max 30V DC |
Pulse duration |
100 millisecond pulse period, 80 millisecond pulse width |
Signal communication |
Communication Interface/Protocol |
- |
MODBUS RTU(RS-485) |
- |
Parity check |
- |
No, odd, even |
- |
address |
- |
1_ 247 |
- |
transmission speed |
- |
2400-38400 bps |
- |
environment condition |
working temperature |
- 5 / +55℃ |
Overvoltage category |
III |
Class of pollution |
II |
standard |
safety standards |
EN 61010-1 |
EMC standard |
EN 61000-6-2, EN 61000-6-4 |
Mechanical durability |
EN 60529 |
Connect |
install |
Use the rear terminal Panel installation ( PR 19)/Track installation( PK 26) |
Connection terminal |
Spiral terminal with socket |
line type |
3-Phase Zero Line,3-Phase,3-Phase(Aron) |
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EPR series / ES series
EPR-04: Digital Power and Energy Meter EPR-04 has been designed to measure power and energy values.
EPR-04S: Digital Power and Energy Meter with RS-485 EPR-04S has RS-485 communication feature in addition to th, e features of EPR-04. |
Product Selection Table |
Cosφ |
active power(W) |
Reactive power(VAr) |
Apparent power (VA) |
S W |
ε VAr |
ε VA |
A. electric energy (kWh) |
R. electric energy (kVArh) |
double electric energy measure |
demand |
Digital input |
Energy Pulse Output |
CT-25 (max. 120A) |
RS-485 Interface |
Packing |
Product model |
EPR-04-96 |
● |
● |
● |
● |
● |
● |
● |
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12 |
EPR-04-DIN |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
○ |
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12 |
EPR-04S-96 |
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● |
● |
● |
● |
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● |
● |
● |
● |
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○ |
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12 |
EPR-04S-DIN |
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12 |
| Specifications
EPR-04, EPR-04S |
Shell |
size |
96x96mm PR19,DIN6 PK26 |
Protection level |
IP40 front panel, IP54 optional |
weight |
0.5kg/carton: 12 件 |
display |
Red LED;high10mm |
measure |
Voltage |
|
measuring range |
10 - 300 V AC (L-N) 10 - 500 VA C (L-L) |
Measurement Range with Transformer |
10-200KV (L-N) |
Accuracy |
1%±1 【(10%-110%)X Maximum ratio 】 |
Input impedance |
1.8M Ω |
Load (input load) |
<0.5 VA |
Electric current |
|
Rated current |
5.5A |
Minimum current |
50 mA |
measuring range |
50 mA - 5.5 A |
Measurement Range with Transformer |
50 mA -10KA |
load |
<1 VA |
Overload current |
1.2 In |
electric energy |
|
active power |
0-215 MW |
Reactive power |
0-215 MVAr |
Apparent power |
0-215 MVA |
功耗 |
<4VA |
Active electric energy |
9 999 999.9 Mwh |
Reactive power |
9 999 999.9 MVArh |
Power Supply |
working voltage |
110VAC/230VAC ±10% OR 45-265V AC/DC |
working frequency |
45/65 Hz |
Input / output / settings |
Digital input |
2 piece |
Digital input pulse width |
20 Millisecond |
Digital Input Operating Voltage |
12...48VAC/DC |
electric energy Pulse output |
transistor |
Switching current |
Max 50mA |
Switching voltage |
Max 30VDC |
Pulse duration |
100 Millisecond Period 80 Millisecond Width |
environment condition |
working temperature |
- 5 / +55℃ |
Overvoltage category |
III |
Class of pollution |
II |
humidity |
90% |
standard |
safety standards |
EN 61010-1 |
EMC standard |
EN 61000-4-5, EN 61000-4-4, EN 61000-4-2, EN 61000-4-11 |
Mechanical durability |
EN 60529 |
Connect |
install |
Panel installation ( PR 19)/Track installation( PK 26) |
Connection terminal |
Spiral terminal with socket |
line type |
3-Phase Zero Line,3-Phase,3-Phase(Aron) |
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EPR series / ES series
ES-32L / ES-32LS / ES-80L : Watt-Hour Meter ES series directly measure active watt-hour (kWh) consumption with their compact, reliable and simple installation features. ES-32L and ES-80L also have has energy pulse output. ES-32LS: It communicates over the RS-485 port by storing energy measurements in the ModBus registers. ES-32 series have MID certificate which is accepted as a measurement standard in European countries. |
Product Selection Table |
|
MID |
kWh Active electric energy |
Energy Pulse Output |
RS-485 Interface |
Packing |
Product model |
ES-32L |
Digital watt-hour meter (32 A) |
○ |
● |
● |
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12 |
ES-80L |
Digital watt-hour meter (80 A) |
|
● |
● |
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12 |
ES-32LS |
Digital watt-hour meter (32 A) |
○ |
● |
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12 | |
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