1. Characteristics of Power Meter:
Wattmeter Model: ALPM-W45
Varmeter Model: ALPM-VAR45
Accuracy: Class 1.5
2. Specifications of Power Meter:
Voltage: Single phase: 100A 200V 380V
Three phase three wire: 100A 220V 380V 415V
Three phase four wire: 100A 220V(380)V 240V(415)V
Above-mentioned can be connected directly. The following should be connectedwith voltage transformers: 380/100V 500/100V 3K/100V 6K/100V 10K/100 15K/100V35K/100V
Current: 1A, 5A
3. Introduction of Power Meter:
The voltage circuits of the meter connected with voltage transformers. Whichsecondary voltage is 100V, if the secondary voltage is lower than 450V, it alsocan be connected directly. The current circuits connected with currenttransformers, which secondary current is 5A or 1A. Wattmetersand Varmeters with converter for three-phase threewires or four wire and single phase, which can be used for balance andunbalance burder circuit.
Heat resistance: Case of non-combustible plastic material.
Frequency: 50Hz or 60Hz
Fastening: By means of nust, absolutely safe, fast,robust, side-by-side
Mounting: DIN rail: 72mm87.2mm65mm
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