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.
Main technical parameters
|
Selection table |
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|
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 |
|
