smart solar dc (direct current) panel energy meters manufactures made in China
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- Supplier: Acrel Electric Co. Ltd.
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Product Overview
Description
Product Description
smart solar dc (direct current) panel energy meters manufactures made in China
DC energy meter power analyzer is designed for application in DC cabinet,solar power supply and telecom station. It can measure voltage,current of DC system.It can be used for local display and connected
with the control equipment to regroup measuring and controlling system.
It can be equipped with RS 485 communication under Modbus-RTU protocol;it has options of analog output,relay alarm and switch state.
Technical data
| Model | PZ72-DE | ||
| Dimension | |||
| Panel size | 75*75mm | ||
| Cut out | 67*67mm | ||
| Depth | 98mm | ||
| Input | |||
| Input DC voltage range | DC 0~1000V | ||
| Input DC current | 0~10A(Direct input,starting current:5mA) | ||
| 0~9999A(with shunt or hall current sensor | |||
| shunt | 75mV | ||
| Hall sensor | support signal output 0~20mA,4~20mA,0~5V,0~10V and so on | ||
| Power consumption | ≤2VA | ||
| Overload | 1.2 times sustainable work, 2times lasts a second | ||
| Accurracy | 0.5 class | ||
| Function | |||
| Phase | Single phase | ||
| Display | LED | ||
| Analog value | DC0~20mA,DC 0~5V(overload<500Ω),DC 1~5v,DC0~5v(overload>1KΩ) | ||
| and other programmable setting | |||
| Accurracy | 0.5 class | ||
| RS485-Modbus | |||
| ±12V can connect hall sensor | |||
| 2DI/2DO | |||
Functions
Detailed Images
Dimension and Wiring
Payment and Delivery
1. Payment:100% TT in advance or T/T 30% in advance as deposit and balance 70% before delivery.
2. Delivery:in 10 working days after payment received.
3. Delivery ways:By sea,air,train or international courier like Fedex,TNT,DHL and so on.
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