Supply ABB inverter maintenance Jincheng Electric has superb technical and professional maintenance

Wuxi Jincheng Electric Co., Ltd. can repair BB inverters. Common faults include: no display, phase loss, overcurrent, overvoltage, undervoltage, overheating, overload, grounding, parameter errors, display but no output, module damage, etc. Welcome. Heidi Consulting-
Manager Gao,
Consultation 3
Professional inverter maintenance: Jincheng Electric has strong technical strength and rich maintenance experience, a large number of accessories, and advanced inverters Testing equipment. The company specializes in repairing Japanese brands, European and American brands, Hong Kong and Taiwan brands and touch screens, industrial circuit boards and control boards, etc.
Maintenance process:
Step one: Ask the user about the fault of the inverter.
Step 2: Analyze the causes of such failures based on the user's fault description.
Step 3: Open the equipment to be repaired, confirm the damaged components, and analyze the feasibility of repair and recovery.
Step 4: According to the working position of the damaged device, read and analyze the working principle of the circuit to find out the cause of the damaged device.
Step 5: Contact the customer, quote the repair price, and solicit the user’s repair opinions.
Step 6: Find relevant components for replacement.
Step 7: After confirming that the inverter fault and its causes have been eliminated, power on and conduct the experiment.
Step 8: When the frequency converter is working normally, enter the system
Hourly repair service and quick response test.
Maintenance features: Maintenance is operated as an enterprise to provide customers with continuous guarantees. Free inspections are conducted, the repair price is verified first, and repairs are carried out after approval by the user. Sufficient spare parts and prompt delivery. All repaired inverters have undergone load testing and quality assurance, and circuit board-level repairs are offered at preferential prices. Door-to-door service is available, fast and at an excellent price.
Our company has long been committed to various imported and domestic frequency converters, as well as various frequency conversion energy-saving transformation applications. We sincerely hope to become your reliable partner and look forward to cooperating with you! Welcome to inquire! Contact number: - Manager Gao, customer service: