KBSGZY mine explosion-proof mobile substation product details

KBSGZY mine explosion proof mobile substation

Composition of KBSGZY mine explosion proof mobile substation

KBSGZY substation mobile mine by KBSG series flameproof dry type transformer, PBG9L-6KV, 10KV flameproof high voltage vacuum distribution equipment, BCG1 series flameproof high voltage cable connector, KBZ series flameproof feed switch (or BXB1 flameproof mobile substation with low voltage protection box).

Application scope of KBSGZY mine explosion proof mobile substation

Mobile mine KBSGZY substation is suitable for coal mine and other surrounding medium containing gas (methane mixture) in the environment, in the three-phase AC 6/10KV, for mine power transmission and power supply for comprehensive mechanized coal mining.

Working conditions of KBSGZY mine explosion proof mobile substation

1) not more than 1000 meters above sea level;

2) ambient temperature is not higher than 35oC;

3) ambient air relative humidity of not more than 95% (25oC time);

4) in the mine methane mixed gas or coal dust explosion hazard in;

5) in the absence of strong turbulence and with the vertical plane of the degree of inclination is not more than 15O of the environment;

6) in the absence of sufficient corrosion of the metal and the destruction of the insulation of the gas and steam environment;

7) where there is no dripping water.

The model significance of KBSGZY mining explosion proof mobile substation

Model: KBSGZY-1250/6 mine explosion-proof mobile substation;

K - mine;

B - Explosion - proof type;

S - three - phase;

G - dry;

Z - combination type;

Y - mobile;

1250 - rated capacity;

6 - a rated voltage 32 communication interface.

3, configuration in KJ2000 mining automation control

Technical parameters of KBSGZY mine mobile substation

1, when the transformer substation transformer short circuit, off phase, over temperature or low-voltage power supply overload, short circuit, leakage, leakage blocking, over voltage, under voltage and other faults, cut off the high voltage side switch to achieve protection.

2, high and low voltage switch configuration standard RS485/2 and integrated monitoring and control system can achieve remote control, telemetry, remote signal, remote control and other four remote functions.

4, users can also use the high-voltage vacuum load switch with low voltage vacuum feed switch configuration of mobile substation low voltage for mine mobile substation range: BSGZY mine mobile substation is a set for mobile substation, BSGZY mine flameproof mobile substation for methane mixed gas and coal dust and other dangerous mines.

5, the 10KV power supply is converted to 400 (380), 693 (660), 1200 (1140), 3450 (3300) V coal mine underground power supply required. The three part is composed of the high voltage power distribution switch, the dry type transformer used in the mine explosion proof mobile substation, the intelligent low voltage protection box for the mine explosion proof mobile substation. KJ2000 mine automatic control and integrated monitoring system can realize the automation of power supply equipment, and realize the unattended operation of substation.

The product has been exported to the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran and other countries, access to customers.