Dịch Vụ Điện Nước Điều Hòa Văn Tiến
Leakage, overload and breaker-trip diagnosis
Testing to distinguish leakage, overload, short circuits and worn breakers.
Find the actual cause of breaker trips
A larger breaker should not be installed before checking the cable and load. We isolate circuits and test insulation and appliances to locate the fault.
Other electrical services
Household appliance electrical installation
Power supply, outlets and connections for household appliances.
Electrical short-circuit and local power-loss repair
Diagnosis of short circuits, hot joints, broken wiring and local power loss.
Breaker and leakage-protection installation
Selection and replacement of breakers and residual-current protection.