DGMJ (DKMJ, DZMJ), AGMJ type AC drive electric locomotive capacitor

Features and Applications:
1. Stainless steel metal shell, with a beautiful and elegant appearance. Fully sealed structure, good moisture resistance and heat dissipation performance.
2. The dielectric material adopts imported self-healing metalized safety film, which has stable product performance and is safe and reliable.
3. The capacitor core adopts wide metalized safety film winding, and the core has a flattened structure, resulting in a small product volume and light weight.
4. Vacuum impregnated silicone oil, flame retardant and fire-resistant, safe.
5. Suitable for inverters used in AC electric locomotives, diesel locomotives, subway and light rail vehicles, ships, trams and other AC drive vehicles and ships.
6. Inverter suitable for various air conditioners and mechanical lifting equipment.
7. This capacitor is used in the AC drive inverter system for the intermediate DC circuit, providing DC support or resonance, filtering out harmonics, improving power quality, and outputting smooth waves.

DGMJ (DKMJ, DZMJ), AGMJ AC drive electric locomotive capacitor technology and performance indicators:
1. Implementation standard: IEC 61881-1999
2. Capacity range: 100 μ F to 10000 μ F
3. Capacity deviation: ± 5%, or adjusted according to user needs
4. Rated voltage: 600V~4000V
5. Tangent value of loss angle: ≤ 0.002 (50Hz, 20 ℃)
6. Inductance: 20-600nH, capacitors with lower inductance can be customized according to requirements
7. Expected lifespan: 100000 hours
8. Inter electrode withstand voltage: 1.5Un, 2s
9. Insulation: pole to shell 4Un, 1 minute
10. Steady state overvoltage: allows long-term operation at 1.1Un
11. Environmental temperature: -55 ℃~90 ℃
12. Maximum altitude: 1000m

DGMJ (DKMJ, DZMJ), AGMJ type AC drive electric locomotive capacitor