Pre-sales support
- Provide customized power distribution scheme design to optimize cabinet size, equipment layout and product configuration;
- For special needs (such as non-standard voltage, explosion-proof certification), provide detailed technical solutions within 12 hours.
Routine Test
Measurement of winding resistance
Measurement of voltage ratio
Check of vector group
Mesurement of impendance voltage and load loss
Measurement of no load oss and current
Separate-source voltage withstand test
Induced overvoltage withstand test
Dimension checking
Type Test
Lighting impulse test
Temperature rise test
After-sales guarantee
- Quick response: reply to fault report within 24 hours, remote debugging or on-site service within 48 hours (domestic);
- Regular return visits: inspect the operation status of the equipment free of charge every year and provide maintenance suggestions;
- Transparent service: the cause of the failure is explained in writing, the maintenance cost is priced according to the market standard, and the cost is refunded on the spot for valid complaints;
- Warranty policy: 1-3 years warranty for the whole machine (according to the model), lifetime costprice spare parts supply.
