Product Specifications
| Prod Model: |
MSM021MB |
| 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: |
Meter for Industry and Home Use |
Product Description
MSM021MB THREE PHASE THREE WIRE ELECTRONIC DIN-RAIL ACTIVE 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) Seven digits display LCD, standard configuration 6+1 digits display (999999.1kWh). May select 5+2 digits display (Please specified when ordering).
4) There is a maintenance-free lithium batteries in it, it use for displaying power cut reading
5) There are a polarity port of pulse output passive closed and a nonpolarity port of pulse output passive distant (the output rate is 10 or 100imp/kWh, can select). And contact with all kind of AMR system conveniently. Complying with standard IEC 62053-31 and DIN 43864.
6) Four LED instructions respectively power supply state (line voltage L12 & L32) and signal of closed energy impulse and distant energy impulse.
7) Automatic detection the direction of the flow of load current. And Instructions on individual LED
8) Single direction two components measure three phase three wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21.
9) Standard configuration type S wiring (Inlet from bottom, outlet from top) for direct connect operation, we can also choose another type of wiring, and use CT (Product Configuration code is LB) and PT & CT (Product Configuration code is KB) for operation.
10) Standard configuration short terminals cover, may select extension terminals cover, in order to protect to use safety. (Product Configuration code is ME).
|
Model |
Accuracy |
Reference
voltage (V) |
Current
specifications (A) |
Starting
current (A) |
Insulation
performance |
|
MSM021MB |
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!
