TXL-21 type power distribution box

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TXL-21type power distribution box

TXL-21 type LV power distribution box is suitable for the power plant, industrial and mining industries, as the function of power distribution in the AC 500V or below three phase four lines or three phase five lines system. TXL-21 type LV power distribution box can be only mounted against the wall in the buliding with overhaul before the screen. The shell is made of the bending steel plate, the knife swtiching operation handle on the top of the right column can be used as the power transfer. There are various kinds of type for the users, and different levels of circuit breaker for the users.

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1.The shell is made of the bending steel plate, the knife swtiching operation handle on the top of the right column can be used as the power transfer.
2.here are various kinds of type for the users, and different levels of circuit breaker for the users.

1、 ambient temperature: the max is +40℃，the min is -5℃ (can be storaged and transported under -30℃)；
2、 altitude: no higher than1000m;
3、 daily average relative temperature is no higher than 95%, monthly average relative humidity is no higher than 90%；
4、 the earthquake intensity is no higher than 8 degree；
5、 the installtion site should be no fire, no hidden explosion danger, no serious pollution, no chemical corrosion, and no serve shock.
attach: the user can insulate with the manufacturer when the conditions are beyond the above.

is suitable for the power plant, industrial and mining industries

State Quality Supervision and Inspection Center