Din Rail Двухнапряженный и токовый измеритель, Din-рейковый вольтметр-амперметр диапазон переменного тока 80-300 В 0.1-99.9А встроенный трансформатор включен.

Din Rail Двухнапряженный и токовый измеритель Din-рейковый вольтметр-амперметр диапазон переменного тока 80-300 В 0.1-99.9А встроенный трансформатор включен.

Din rail Dual LED display Voltage and current meter Din-rail voltmeter ammeter range AC 80-300V 0.1-99.9A

Din-rail AC voltage and current meter can display AC voltage and current at the same time. If the measuring current is lower than 99.9A. You can get the AC current only making the wire across the hole which in the right side of the meter. If the measuring current is higher than 99.9A. You should connect meter with a current transformer.

Accuracy: 1%
Display mode: 0.5 inch LED digital tube
Range: AC Voltage: 80-300V
       AC Current: 0.2-99.9A (You can use current transformer, if the current is higher than 100A independent)
Power supply:<0.2VA
Speed: 2 per second
Size: 54*80*64
Installation: 35mm Din rail

NOTE: the price doesn't include the din rail and the testing meter.

1.Connect the measured voltage to the terminal of 1 and 2

2.External current transformer installation as graph 1: let the wire across the hole on the current transformer, and then connect the two wires of the secondary transformer to the terminal of 3 and 4 on the meter

3.Internal current transformer installation as graph 2: Let the wire across the hole on the current transformer (the direction do not impact the measure result).

4.The default display power is active power (V), Click the switch (SAM CK) can change to the reactive power (VA) and power factor(cosφ)

5.This meter already has in-built internal current transformer.As Graph 2 above

FAQ:

1.

Q: What is your warranty?

A: 12 months

2.

Q: What if I get a disable product?

A: We will send you a new one for free

3.

Q: How can I get the product?

A: We can ship by chinapost, DHL, Fedex, TNT, EMS, UPS

4.

Q: What is the payment method?

A: Escrow, aliexpress, credit card, WU, PP.

5.

Q:How many day will it take to get the package?

A: chinapost: within 20 days; DHL/Fedex/TNT/EMS/UPS: within 7 days