Acrel DDSD1352 Knx Single Phase Energy Meter for T40 Solar Power Inverter

Product Description

Technical Parameters

Voltage	Reference voltage		AC 220V
	Reference frequency		45-65 Hz
	Consumption		10VA( Single phase)
Current	Maximum		60A
	Starting current		0.004 Ib
	Consumption		4VA(Maximum current)
Measurement performance	Accuracy of active kWH		Class 1
	Standards complicant		IEC 62053-21:2003
Pulse	Pulse width		80+20 ms
	Pulse constant		3200 imp/kWH
Communication	Interface		RS485
	Protocol		Modbus-RTU
Outling	L*W*H(mm)		36*88*70
Environment	Temperature		Operating:-25℃~55℃;Storage:-40℃~70℃
	Humidity		95% (No condensation)
	Altitude		<2000m

 

FAQ:Thank you very much for your interest in Jiangsu Acrel Electrical Manufacturing Co.,Ltd, below are few questions you may ask answers.

1. Q: Does your factory have the design and development capabilities, can you factory accept customized products?

A: The staffs in our R&D department are well experienced in the Electric industry, with more than 10 years' experience. We can make customized products especially for you; please kindly contact us for more

2. Q: How long could I get my order?

A: For stock Products: shipping within 5 days. For customized products: usually 10-15 days. It depends on your design and quantity.

3. Q: How is your production management and quality control system?

A: All our product process follows up ISO9001. The strict implementation of ISO9001 assures to provide error–free products to our customers. We will show you these in our workshop during your visiting.

4. Q: How can I get a sample to check the quality?

A: We are glad to offer you samples for test. Leave us message of the item you want and your city address. We will offer you detail sample packing information, and select the best way to deliver it.