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Build Your Online Product Catalogs?
| Product Name: |
SNV-300 multifunctional three phase power meter
|
| Supply Ability: |
50000set |
| Related proudcts |
power meter, digital power meter, |
| Specifications |
multifunctional three phase power meter |
| Price Term: |
F.R.C |
| Port of loading: |
Shenzhen |
| Minimum Order |
2 |
| Unit Price: |
2 |
|
SNV-300 multifunctional three phase power meter
The function of SNV three-phase intelligent power meter is the most advanced microelectronics technology, computer technology?
and SMT technology, a new generation of instrument by our co***ny designed and manufactured, it can accurately measure each phase voltage, current, active power, reactive power, etc.; the mature electric energy meter technology. to measure active energy and accurate reactive power. All performance indexes accord with national standard GB/T 17215 "1 stage and 2 stage static AC watt hour meter" technical requirements of electric meter and IEC61036 international standards, and has RS485 communication interface, its stable performance, high accuracy, convenient operation, intuitive display, is to adapt to the modern management of the instrument.
? ??
Measurement function:
Voltage measurement (KV): three phase three wire Uab, Ucb accuracy grade 0.2
the accuracy of three-phase four wire Ua, Ub and Uc is 0.2
Current measurement (A): three phase three wire Ia, Ic accuracy grade 0.2%
the accuracy of three-phase four wire Ia, Ib and Ic is 0.2%
Active power (Kw.H): accuracy level 0.5; reactive power (Kvar.H): accuracy level 1
Power factor (COS)
Frequency (Hz)
4-20mA analog quantitative delivery
Relay alarm output
Passive switching input
Communication function: this device provides serial asynchronous half duplex RS485 communication interface, MODBUS-RTU communication protocol
PErformance parameter;
the power supply of the device is AC85 ~ 265V DC110V ~ 350V
Insulation voltage: more than 2000VAC
Voltage measurement range: AC0 - 400V
Current measurement range: two times maximum current is 5A
the normal working temperature is -10 ~ +45 centigrade
the limit operating temperature is -25 ~ +60 centigrade
Storage and transportation temperature: -25 ~ +70
the annual average humidity: less than 75%
Co***ny Introduce:
ZHUHAI CITY SNOVA TECHNOLOGY(HongKong)CO.,LTD.
Our Group specializes in R & D, production, sy |
| Company: |
Zhuhai SNOVA Technology(Hongkong) Co., Ltd.
|
| Contact: |
Mr. Andrewmao zhichun |
| Address: |
Xiangzhou distirct |
| Postcode: |
|
| Tel: |
13570657698 |
| Fax: |
0756-8618303 |
| E-mail: |
|
|
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