Home > Explosion proof electrical
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
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