BKZ系列防爆电控箱详细参数
1. 使用环境(Working Environment)
a.适用于爆炸性混合气体环境：II类1区、2区
Suitable for explosive mixture gas environment :classification II ,zone 1、zone 2
b.温度组别：T4
Temperature classes: T4
c.海拔高度不超过2500m
Height above sea level is not more than 2500m
2.产品特点（Production Character）
a. 材质：碳钢或不锈钢，氩保护精密焊接成型
Material: CS or SS, precision welding protected by argon
b. 表面处理：喷涂或化学处理
Surface treatment: coating or chemical treatment
c. 进出线方式：配防爆电缆填料函
Inlet and outlet :explosion-proof cable gland
d. 进出线的方向及规格可按用户要求设计
Inlet and outlet is designed in the direction and size according to the costomer
3.型号含义:(Model definition)
4.技术参数 （Technical parameter）
额定电压（V）
rated voltage (V ) |
额定电流（A）
rated current (A) |
防护等级
degree of protection |
防爆等级
degree of explosion |
<600 |
---- |
IP66 |
ExedII BT4 |
出线孔所配填料函与电缆外径对应表（Cable gland of outlet diameter and cable diameter list）
填料函规格
canble gland |
M20s |
M20 |
M25 |
M32 |
M40 |
M50 |
M63 |
M75 |
M90 |
M100 |
电缆外径（D，mm）
cable diameter (D,mm) |
10.0
-15.6 |
12.9
-20.6 |
17.0
-27.4 |
23.5
-33.9 |
29.0
-39.8 |
42.0
-53.1 |
57.2
-65.3 |
62.5
-79.8 |
80.0
-93.0 |
92.0
-101.0 |
5．性能特点 （Capability Characteristic）
A．采用增安形外壳，面板使用隔爆元件，内部可装隔爆箱体。复合结构使设计更灵活，适应性更强.
B．增安与隔爆两种防爆形式结合，使重量减轻，并达到较高防护等级.
A． Increased safety cabinet is used, flame proof element is used at faceplate, flame proof box is fixed
inside.Design of complex frame is Agility yet. Adaptability is good.
B． Two type -increased safety and flameproof is combined, make it light, can Reach higher protection degree.
BKZ系列产品图片
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