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  • BZC8050 series explosion-proof anti-corrosion operation column
  • BZC8050 series explosion-proof anti-corrosion operation column
BZC8050 series explosion-proof anti-corrosion operation columnBZC8050 series explosion-proof anti-corrosion operation column

BZC8050 series explosion-proof anti-corrosion operation column

  • Product description: BZC8050 series explosion-proof anti-corrosion operation column Executive standard: GB3836.1. GB3836.2. GB3836.3. GB12476.1. IEC61241-1. EN60079-0. EN60079-1. EN60079-7. EN61241-1
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Scope of application: 

Applicable to areas 1 and 2 of explosive gas environment;

Applicable to IIA. IIB. IIC explosive gas environment;

Applicable to flammable dust-proof environment in Zone 21 and Zone 22;

Applicable to the temperature group of T1~T6 group;

Suitable for places with high anti-corrosion requirements;

Widely used in oil exploration, oil refining, chemical industry, military and other dangerous environments and offshore oil platforms, oil tankers and other places.


Technical Parameters

Executive standard: GB3836.1. GB3836.2. GB3836.3. GB12476.1.

IEC61241-1. EN60079-0. EN60079-1. EN60079-7. EN61241-1

Explosion-proof mark: Exde II CT6 Gb. DIPA21 TA, T6

Rated voltage: 10A

Protection level: IP66

Anti-corrosion grade: WF2

Use category: AC-15. DC-13

Built-in components: BA8060 series explosion-proof button, CP series explosion-proof electric meter, BC8060 series explosion-proof illuminated button, BD8060

Series explosion-proof indicator light, BK8050 series explosion-proof switch

Inlet and outlet thread: G1" inlet specification, if there are special requirements, please specify

Cable outer diameter: suitable for ?12mm~?17mm cable

Mounting method: hanging type, vertical type

Wiring method: cable wiring (please specify steel pipe wiring)


Feature of product

The outer casing is made of polyamide engineering plastic with excellent performance, which has the advantages of anti-aging, impact resistance and corrosion resistance.

Environmental protection;

The anti-vibration mechanism is installed during the hanging installation, and the vibration site improves the reliability;

The sealing rubber adopts the advanced technology of wire pouring foaming, continuous without interface, firm bonding and good sealing performance;

Can be equipped with a metal handle for low temperature environments;

Appearance of each functional area modular design, strong interchangeability;

The component structure on the panel meets the IP66 high protection performance requirements;

Adopting a new two-color injection molding process, the function is divided into sections, and the color is clear;

The body cover is combined with a labyrinth structure, which is waterproof and dustproof;

Universal control switch, a variety of electrical functions are optional.

Selection table

 Model specification

Rated current

   (A)

 Control motor

Maximum power(kW)

Overload trip setting range

      (A)

Rated segmentation capacity

    (kA)

Inlet thread specification

BZC8050-0.16

  0.16

     -

   0.10-0.16

     65

 

 

 

 

  G3/4”

 

 

 

 

 

 

 

   G1”

BZC8050-0.25

  0.25

    0.06

   0.16-0.25

     65

BZC8050-0.4

  0.4

    0.09

   0.25-0.4

     65

BZC8050-0.63

  0.63

    0.12

   0.4-0.63

     65

BDC8050-1

   1

    0.25

   0.63-1

     65

BZC8050-1.6

   1.6

    0.55

   1-1.6

     65

BZC8050-2.5

   2.5

    0.75

   1.6-2.5

     65

BZC8050-4

   4

    1.5

   2.5-4

     16

BZC8050-6.3

   6.3

    2.2

   4-6.3

     16

BZC8050-10

   10

     4

   6.3-10

     16

BZC8050-16

   16

    7.5

   10-16

     16

BZC8050-20

   20

    9

   16-20

     12

BZC8050-25

   25

   12.5

   20-25

     12