380V 300 / 5A 3 Phase Electronic Apparatus Active Power Meter Analog Panel Meter

380V 300 / 5A 3 Phase Electronic Apparatus Active Power Meter Analog Panel Meter 

Description 

Analog panel meter composed of a core- magnet moving coil movement and a built in or a separate power converter. Power meters are intended for measuring active and reactive power in single phase or three phase networks, with balanced or unbalanced load. Nominal mark: active power is W and reactive power is Var.
Accuracy: class 1.5

Specification:

  Note: Please mention voltage and watts when ordering, Reactive power meter upon request.

Features
The voltage circuits of the meter is connected with voltage transformers. Which secondary voltage is 100V and the current circuits connected with current transformers, which secondary current is 5A. 
Wattmeters and Varmeters with converter for three-phase three wires or four wire and single phase.
Case: on-combustile ABS plastic material is used for making external case,and PPO plastic material is used for base; while Non-combustible PC plastic material is used for making external case and base. Both of which will not suffer deformity under long-term use at 70°C and 120°C respectively.
Mounting: flush mounting with bracket,or (48,72,96,120) is slippage type.
Note: when these meters externally connected with potential transformer in three-phase four-wire system, please specify line voltage or phase voltage. External converter of din rail mounting type.