Data Sheet

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SPECIFICATIONS
MPR-45
ENCLOSURE
Dimensions
Protection Class
Display
MEASUREMENTS
Voltage
Measurement Range
Measurement Range with
Transformer
Accuracy
Input Impedance
Burden (Input Load)
Current
Nominal Current
Minimum Current
Measurement Range
Measurement Range with
Transformer
Burden
Overload Current
Short Time Overload (1s)
Power/Energy
Active Power
Reactive Power
Apparent Power
Power Factor
Active Energy
Reactive Energy
Individual Harmonics
Demand Period
Frequency
Sampling Period
SUPPLY
Operating Voltage
Operating Frequency
Power Consumption
PULSE OUTPUT
Energy Pulse Output
Switching Current
Switching Voltage
Pulse Width
Maximum Voltage
MEMORY
Internal Memory Size
COMMUNICATION
Communication Interface/Protocol
Transfer Speed
AMBIENT CONDITIONS
Operating Temperature
Storage Temperature
Overvoltage Category
Pollution Degree
Ambient Humidity
STANDARDS
Standards
CONNECTIONS
Mounting
Connection Terminals
Connection Types
96x96x45mm
Terminals = IP20, Enclosure Protection Class = IP51, IP54 optional
3,5 inch LCD screen
5 - 300 VAC (L-N) 5 - 480 VAC (L-L)
1 - 400.0kV Transformer Ratio: 1-5000
%0.5 ± 1 Digit (%0.2 for MPR-4X-0,5)
>1M
<0,5 VA
In : 5A / 1A
5 mA
50 mA - 5,5 A Accuracy : %0,5 ± 1 Digit (%0.2 for MPR-4X-0,5)
50 mA -10000 A
0,5 VA
1,2 In continuous
10xIn
0 - 1 GW Accuracy: %1 ± 1 Digit (%0.5 for MPR-4X-0,5)
0 - 1 GVAr Accuracy: %1 ± 1 Digit
0 - 1 GVA Accuracy: %1 ± 1 Digit
±1.00 Accuracy: ± 0,02
0 - 99 999 999 kWh or MWh Accuracy: %1 Class 1 (Class 0,5 for MPR-4X-0,5)
0 - 99 999 999 kVArh or MVArh Accuracy: %2 Class 2 (Class 1 for MPR-4X-0,5)
- 5 / +55 °C
- 20 / +70 °C
III
II
%90
EN 61557-12, EN 61326-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4
EN 62053, EN 60068, EN 61010
Front Panel Mounting with Rear Terminals
Screw Terminal with Socket
3P4W, 3P3W, 3 Phase (Aron), 3P4W Balanced, 3P3W Balanced
*Provided with digital output I / O modules
16MB
2400-115200
RS-485 / MODBUS RTU
16MB
RS-485 / MODBUS RTU
2400-115200
1,2,5,10,15,20,30,60 minute adjustable
45-65 Hz
128
50/60 Hz
<5 VA
50 - 270 VAC/DC 24 - 60 VAC/DC 50 - 270 VAC/DC
*Active Energy Output (1kWh/pulse - 50MWh/pulse)
*Reactive Energy Output (1kVArh/pulse - 50MVArh/pulse)
*Maximum 50 mA
*5...24 VDC
*100 …2500 ms
*Maximum 30 VDC
2-51 Voltage(V)
and Current(I)
2-51 Voltage(V)
and Current(I)
MPR-45S MPR-46 MPR-46S-L MPR-46S MPR-47S MPR-47S-D MPR-46S-PM MPR-47S-PM
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Compatible with
ENTES
current transformers.
ENTES Elektronik Cihazlar İmalat ve Ticaret A.Ş.
HEADQUARTERS
Address: Dudullu OSB; 1. Cadde; No: 23 34776 Ümraniye - İSTANBUL / TÜRKİYE Tel: [phone] Fax: [phone] Sales Fax: [phone]
E-mail: [e-mail] Web: www.entes.com.tr E-bulletin membership: [e-mail] Coordinates: 40,995852 N, 29,178398 E
INTERNATIONAL BRANCH OFFICES
İSTANBUL : [e-mail] Tel: [phone] Fax: [phone]
NETHERLANDS : [e-mail] Tel: +31 412 - 644319
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GERMANY : [e-mail]