【BBK explosion-proof transformer】

1. [Explosion-proof transformer BBK explosion-proof transformer] Scope of application

1. Suitable for areas 1 and 2 in explosive gas environment

2. Applicable to areas 20, 21, and 22 in a combustible dust environment;

3. Suitable for IIA, IIB, IIC explosive gas environment

4. Combustible dust environment

5. Indoor and outdoor (IP65);

6. It is widely used in dangerous environments such as petroleum exploration, oil refining, chemical industry, military, and dangerous places such as offshore oil platforms and tankers; BBK explosion-proof transformers

2. Explosion-proof transformer BBK explosion-proof transformer model meaning

Explosion-proof mark, protection grade, anti-corrosion grade, cable outer diameter (mm) inlet thread (G) inlet and outlet BBK-1.0KVA220/3806.31224361272201ExdⅡBT4IP65WF1Φ10~Φ17Φ10~Φ1413/4BBK-0.5KVA0.5BBK-0.4KVA0.4BBK-0.3 KVA0.3BBK-0.2KVA0.2BBK explosion-proof control transformer

3. Product features

1. Cast aluminum alloy shell with plastic sprayed surface.

2. Either cable or steel pipe wiring is acceptable.

3. Meet the requirements of GB3836-2000 and IEC60079 standards.

4. It is suitable for AC 50Hz, 660V/127V/36V/1140V/110V/220V/380V circuit, as a control power supply or local lighting power supply.

Four, [explosion-proof transformer BBK explosion-proof transformer] technical parameters

5. Shape and installation dimensions