Before-sale Service 
一：Technical support before-sale

Adhering to the aim of “quality first, consumer is god”, we are pursuing to provide professional, sincere, timely and reliable service. We barter good faith for consumers’ satisfaction which is our highest honor. We’ll send professional engineer for field power quality monitoring, product principle explaining, technical exchanging and consulting if needed.


二：Scheme design

By providing field power quality monitoring and data collecting service, our technicians will design the scheme for the consumer accordingly. The related data forms are as following.

Note: those forms are provided for the consumers to download for collecting comprehensive datas.

1、Data form for Selection Program of BSVR (Bidirectional Feeder Voltage Regulator) （download）   

2. Data Form for Selection Program of DWK (Outdoor High-voltage Automatic Var Compensator) （download）

3、Data Form for Selection Program of SVQR (Step Voltage-regulating & Substation Var Compensator)  （download）

4. Data Form for Selection Program of SVR (Step Voltage Regulator) （download）

5. Data form for Harmonic Filtering Device designing  （download）