7P 3P3W Electronic Analog Display Active Three Phase Energy Meter
The meter is used to measure 50Hz or 60Hz active energy consumption
from three phase three wire AC electricity net.
The features of small size and DIN-rail mounting make it suitable
for installation in distribution boards and small standard
The meter is widely used in the office buildings, shopping malls,
residences, airports and metro, etc.
AC voltage 4kv for 1 min, 1.2/50us waveform impulse voltage 6kv
* If you need different reference voltage or current specification,
please advisory our sales personnel.
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
3. Standard configuration 6 digits display (999999kWh) by step
motor type impulse register. May select 7 digits display by impulse
register (Product Configuration code is BJ).
4. 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 100 imp/kWh (can select). And contact with all kind of AMR
system conveniently,Complying with standard IEC 62053-31 and DIN
5. Five LED instructions respectively every power supply state and
signal of closed energy impulse and distant energy impulse.
6. Automatic detection the direction of the flow of load current.
And instructions (signal of closed energy impulse is green when
working, that is meaning the direction of the flow of load current
7. Single direction three components measure three phase four wire
active energy consumption. It is nothing with direction of the flow
of load current. Complying with standard IEC 62053-21.
8. May select two components measure three phase three wire active
energy (Product Configuration code is DE) or two phase three wire
active energy (Product Configuration code is DD).
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 5+1 digits display by impulse register, CT
(Product Configuration code is CF) and PT & CT (Product
Configuration code is BF) for operation.
10. Standard configuration short terminals cover, may select
extension terminals cover, in order to protect to use safety.
(Product Configuration code is DI).