Customized No-Load Railway Depot Test Stand for AC/DC Traction Motors

• Customization: Available
• After-sales Service: Onsite and Remote Guidance
• Warranty: 2 Years Free Warranty Longlife Service
• Model NO.: EPDJ series
• Max Diameter of Workpiece: 1200mm
• Mass Scope of Workpiece: 1000kg
• Type: Universal Testing Machine
• Accuracy Grade: 0.05
• Display: LCD
• Control: Computer Control
• Weight: 1000-2000Kg
• Power Source: AC380V
• Test Capacity: Customized
• Control Mode: Manual/PLC
• Test Items: Resistance, Hipot and Customized
• Keywords: Motor Testing System
• Test Console Protection: No Load Test Over-Current Protection Power Frequen
• Key Words: Motor Testing Equipment
• Temperature Rise Test: Regulator and Ohmmeter with Tempera Rise Function
• Test Object: Motor
• Protection: No Load Test Over-Current Protection
• Protection1: Power Frequency Over-Current Protection.
• Protection2: Zero Start Interlock with Auto Return of Regulator
• Protection3: Separate Ground Fault Safety Circuit.
• Protection4: External Interlock Provision.
• Protection5: Emergency Stop Mushroom Button.
• Protection6: Alarm Sound & Light During Test.
• Transport Package: Plywood Cases
• Specification: 10+m3
• Trademark: EP Hipot Electric
• Origin: Wuhan, China
• HS Code: 9031809090
• Production Capacity: 100/Year
• Package Size: 210.00cm * 120.00cm * 140.00cm
• Package Gross Weight: 300.000kg

Product Description

Customized no-load railway depot test stand for AC/DC traction motors

General Information:
The EPDJ series motor test system is a special system equipment independently developed by our company, which can be widely used in the factory test system of various motors, and can also be extended to the motor type test system. Designed and manufactured using advanced computer-controlled measurement technology, it has the characteristics of greatly reduced installed capacity, advanced technology, reliable operation, strong functions, high precision, good repeatability, energy saving and consumption reduction, advanced, economical, and cost-effective.
The system adopts industrial computer control and integrates the measurement of resistance, insulation, withstand voltage, turn-to-turn, no-load and other items. It has the advantages of fast test speed, high accuracy, convenient use, and good reliability. It is a comprehensive test equipment dedicated to the motor factory.

Main technical data table:

-Measurement of winding resistance
-Measurement of voltage ratio
-Checking of phase displacement
-Measurement of short-circuit impedance and load loss
-Measurement of no-load loss and current
-Dielectric routine tests (please check below according to the Um (IEC 60076-3))
-Insulation test and functional verification of accessories
-Tests on on-load tap changers, where appropriate
-Auxiliary wiring insulation test
-Check of the ratio and polarity of built-in transformers
-Temperature-rise type test (IEC 60076-2)
-Measurement of no-load loss and current at 90% and 110% of rated voltage
-Low voltage motor AC applied withstand voltage testing
-Low voltage motor turn-to turn insulation testing
-Low voltage three phase voltage, current balance testing
-Bearing vibration testing
-Cold Resistance
-Low Starting Current
-Locked-rotor Current

Specification

1	Transformer Test Bench	7	DC winding resistance tester
2	Inductive regulator	8	Transformer turns ratio tester
3	Motor Generator sets (DVDF)	9	Insulation resistance meter
4	Intermediate transformer (voltage boosting transformer if LV is over 400V)	10	Power frequency withstand voltage test set
5	Sampling cabinet (HV/LV CT/PT cabinet, primary circuits cabinet)	11	Temperature Tester
6	Power analyzer	12	Partial discharge system (PDF detector, coupling capacitor etc.)

More details on EPDJ series Motor Test System please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.

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