Henan compere smart technology Co., Ltd. is a high-tech enterprises that commitments to energy management systems, intelligent electrical products and power quality control program development, production and sales . It is one of management & services institution of national power demand side, Compere has own professional embedded Product development team, excellent mobile Internet software development team and marketing services network.
1. Can I ask for samples?
Yes,for sample orders,please contact us freely.
2. Where can I get a user manual?
User manual can be downloaded from our official website: WWW.compere-power.com.
3. What's the warranty of your products?
4. What's the lead time?
Depend on the quantity and model of the order,normally it takes around 10-15 days,but the exact lead time should be discussed with our sales.
5. Do you have software?
We offer simple software for testing.
6. Can you offer Modbus protocol instruction/modbus register map?
Yes,we have and welcome contact us.
We provide the 24-hour service hotline.
All instrumentation products, can be returned within 15 days, 1 year can be exchanged, life-long maintenance.