Supply PM810MG + PM8M22 wholesale 0731-23353555

PM810MG + PM8M22 wholesale 0731-23353555

PM810MG + PM8M22 sample 0731-23135999

PM810MG + PM8M22 technical support 0731-23353777

Manufacturer: Hunan the Xianghu Electric Appliance Co., Ltd.

Overview: PM810MG + PM8M22 mainly used for real-time measurement of the power factor of the electricity lines and instructions, and relay contacts + analog quantitative sent + RS485 communication interface output interface measurement data widely used in Far EasTone, PM810MG + PM8M22 use in the steel mill project: Incoming Cabinet multi-functional table with six, multi-function table of the reactive power compensation cabinet 2, multi-function table of the other power distribution circuit 430, single-phase digital ammeter to use 102 units, three phase digital ammeter used 215 units, digital ammeter 314 intelligent digital ammeter 450 DC transmitter use 2 sets of smart remote monitoring and control.
Features:
Voltage transformer PT ratio can be set free
Along with quantitative sent all the way to simulate the way the lower limit alarm and RS485 communication output function, the transmitter and alarm object can be specified
PM810MG + PM8M22 basic parameters
Measuring range: 0-359.9 degrees phase
Accuracy: 0.5 (error 0.5%)
Sampling rate: about 3 / s (adjustable)
Display mode: LED digital display
Display resolution: can be set free for 1,0.1,0.01,0.001
Input circuit power consumption: current <0.5va, voltage <1va
Auxiliary Power: DC220V DC power supply
Auxiliary power consumption: <3va
Working environment: Temperature -10 ~ 50 ℃, humidity ≤ 85% rh non-erosive
Shape and size of installation hole: Dimensions 96x96x80, opening size 92x92
PM810MG + PM8M22 installation method
Meter shape to select the size of the corresponding openings in the above table, open a hole in the installation screen surface, instrumentation, embedded in mounting holes after two clamping into the clamping slot of the instrument shell, he pushed tight can.
PM810MG + PM8M22 attention to matters
Long term storage when not in use, the power once every three months at least 4 hours
Be sure to tighten the current in the CT circuit wiring terminal screws to ensure that the inlet / outlet access to reliable, in order to avoid failure

PM810MG + PM8M22 instrumentation instructions http://www.xhyqyb.com

PM810MG + PM8M22

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Xianghu electrical professional production and sales of digital ammeter, digital voltmeter, frequency meter, power meter, power factor meters, multi-function table electricity digital meters.