CHINA FACTORY MINE EXPLOSION-PROOF MOBILE SUBSTATION KBSGZY SERIES, DRY COAL MINE TRANSFORMER, 50-4000 KVA, VOLTAGE LEVEL: 6, 10 KV

Product name : CHINA FACTORY MINE EXPLOSION-PROOF MOBILE SUBSTATION KBSGZY SERIES, DRY COAL MINE TRANSFORMER, 50-4000 KVA, VOLTAGE LEVEL: 6, 10 KV

Product No. : 202381216169

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Details:

Product features:

KBSG mine flameproof dry transformer meets the requirements of GB8286-2005<<Mine flameproof mobile substation>> standard

Insulation material has good thermal stability and performance

Suitable for mines, mines, tunnels and other environments with mixed gases and coal dust and explosive hazards

Suitable for gas and steam environments that are not enough to corrode metals and destroy insulation

It operates in a three-phase power system with a rated frequency of 50Hz, a primary-side voltage of 6,10kV, and an ungrounded neutral point to provide power for various power equipment and various electrical devices in the use environment.

1.Standard: GB1094-1996; GB8286-2005; GB3836-2000; GB/T10228-2008; EQV IEC726

2.Capacity range: 50-4000kVA

3.Voltage level: 6, 10kV

4.Voltage regulation method: no excitation voltage regulation

5.Tap range: ±5%, ±2×2.5% or other

6.Frequency: 50Hz; 60Hz

7.Number of phases: three phases

8.Connection group number: Yy0(d11), Dyn11 or other

9.Short circuit impedance: standard impedance (see technical parameter table for details)

10.Temperature: 145K