Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Power/Watter Meter |
| Display: |
LCD |
| Electric Equipment: |
Three-phase Four-wire |
| Installation: |
Direct Connected |
| Power Source: |
AC Meter |
| Theory: |
Electronic Meter |
| Usage: |
Multi-rate Watt-hour Meters |
Product Description
MSM421GB THREE PHASE FOUR WIRE ELECTRONIC DIN-RAIL ACTIVE AND REACTIVE INTEGRATION ENERGY METER
1) 35mm standard DIN rail installation, complying with standard DIN EN50022. Or front board installed (mounting holes center distance 63 mm), users can choose any one by themselves.
2) Ten pole width (Modulus 12.5mm), complying with standard JB/T7121-1993.
3) May select 6+1 digits display (999999.1kWh, default) or 6+1 digits display, users can choose any one by themselves form far infrared or port of RS485 communication.
4) Standard configuration one port of active pulse output passive and one port of reactive pulse output passive(polarity), The output rate are 0.01, 0.1, 1, 10kWh or kvarh/Pulse. Users can choose any one by themselves. May select one port of active pulse output passive and one port of reactive pulse output passive (nonpolarity). And contact with all kind of AMR system conveniently, Complying with standard IEC 62053-31 and DIN 43864. (Please specified when ordering)
5) There are far infrared and a port of RS485 communication data, communication agreement complying with standard DL/T645-1997. May select any other communication agreement.
6) Five LED instructions power supply state (line voltage L12 & L32) and signal of active energy impulse and reactive energy impulse and data communications state.
7) Automatic detection the direction of the flow of load current. And instructions by one LED.
8) Single direction two components measure three phase three wire active and reactive energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21and IEC 62053-23.
9) Standard configuration type S wiring (Inlet from top, outlet from bottom), directly connect operation, may select use CT (Product Configuration code is FB) and PT&CT (Product Configuration code is EB) for operation.
10) Standard configuration short terminals cover, may select extension terminals cover, in order to protect to use safety. (Product Configuration code is GE).
|
Model |
Accuracy |
Reference
voltage (V) |
Current
specifications (A) |
Starting
current (A) |
Insulation
performance |
|
MSM421GB |
Class 1 |
3 x 220
3 x 400 |
5(30)
10(60)
20(100) |
0.02
0.04
0.08 |
AC voltage 4kV for 1 minute,
1.2/50us waveform
impulse voltage 6kV |
Morning Sun Electrical Co., Ltd. Founded in 1995, located in the Liushi Town - "Electric Capital", mainly producing Micro switch, Contactor, MCB, MCCB, Auto-Air-Conditioner Parts and Thermostats and related products, which have been sold to Europe, North America, South America, Middle East, Southeast Asia and so on. Based of the "Good quality, competitive price, timely shipment and nice service", now getting regular repeated orders and enjoying the good reputation among our customers.
"Morsun" is prepared and willing to cooperate with any friends from all over the customers for the mutual benefits and bright tomorrow!
