1.Sealed rain water proof
2.Safety hook locking mechanism
3.Stainless steel for metal parts exposed
4.CRCC approved

KC20A Intercar Coupler Main technical properties and parameters:

Voltage rating: AC500V

Withstand Voltage: AC3000V/min, 50Hz

Insulation Resistance: ≥500MΩ in normal condition

                    ≥5MΩ after wet heat test

Outline Dimension: 443*284*234 mm

Current Rating: 425 A

Contact Resistance: ≤0.2mΩ

Temperature Rise: <60K

Life Duration: ≥1500 times

Operating condition: 

Environmental temperature: -50+70

Relative humidity: Up to 93% at +25

Vibration: Acording with class B

         Category 1 of TB/T 3058-2002

Impact: 60times/min, ≤100m/s2

Applicable Scope:

The transmission of three-phase power in air conditioned trains and other power supply systems.

Structure Characteristics:

1. Achieve the accreditation of CRCC.

2. Sealed rain water proof..

3. Self-locking contact coupler, patent No: ZL 92229049.0.

4. Safety hook locking mechanism.

5. Stainless steel for metal parts exposed.

Ordering: