Model: SFT-W80 SFT-60 SFT-670 Ammetrs
Accuracy: Class 1.5
Specification:
Voltage: Single phase: 100V 220V 380V
Three phase three wire: 100V 220V 380V 415V
Three phase four wire: 100V 220(380)V 240(415)V
Above-mentioned can be connectd directly. The following shoude be connected with voltage transformers: 380/100V 500/100V 3K/100V 6K/100V 10K/100V 15K/100V 35K/100...
Current: 1A, 5A
The voltage circuits of the meter connected with voltage transformers. Which secondary voltage is 100V. The current circuits connected with current transformers, whic secondaty current is 5A or 1A. Wattmeters and Varmetes with converter for three-phase three wires or four wire and single phase, which can be used for the balance and unblance burden circuit.
Heat resistance: Case of non-combustible plastic material.
Fastening: By means of nuts, absolutely safe, fast, robust, side-by-side
External converter with size: 72mm*87.2*65mm
