Home > Explosion proof electrical
Main technical parameters
Environment temperature:-20℃~+60℃
working voltage;380V-500VAC 50Hz-60Hz
Working current;15A 25A 32A 32A 60A 100A 150A 200A 300A四芯
Voltage:2800VAC 50Hz
contact resistance;≤0.5m
Temperature;≤65k
Shell ProtectionGrade;IP55
Explosion- proof grade;ExnA II T4GC
Explosion proof standard;GB-3836.1-2010
Mechanical life;500 times
Plug,Socket can be filled with needle can also be fitted with holes
Type
Recommended cable specifications
Single level three
Three-phase four-level
Three-phase five-level
15A
3*1.5mm23*2.5mm2
4*1.5mm24*2.5mm2 3*2.5mm2+1*1.5mm2
5*1.5mm25*2.5mm2 4*2.5mm2+1*1.5mm2
25A
3*4mm23*6mm2
4*2.5mm24*4mm2 3*4mm2+1*2.5mm2
5*2.5mm25*4mm2
32A
3*6mm23*10mm2
4*6mm24*10mm2 3*10mm2+1*6mm2
5*6mm25*10mm2
60A
3*10mm23*16mm2
4*10mm24*16mm23*16mm2+1*6mm2
5*10mm25*16mm2
100A
—
4*16mm24*25mm23*35mm2+1*10mm2
5*16mm25*25mm2
150A
—
3*35mm2+ 1*10mm23*35mm2+1*16mm2
5*25mm23*35mm2+2*10mm2
200A
—
3*50mm2+ 1*15mm23*50mm2+1*25mm2
5*50mm23*35mm2+2*16mm2
300A
—
3*70mm2+ 1*35mm23*95mm2+1*50mm2
—
AC-15-300 YT/GZ-4 series single-phase three core non sparking electrical connectors,apply to oil exploration,drilling,lighting circuit,mobile power distribution room,cable and cable connection with,has reliable contact,easy assembly anddisassembly,sealing performance and good insulation shocktproof dustproof rainproof,etc....
The connector consists a plug and socket is compdsed of two parts,wherein the plug for mobile,socket has three forms:1 the panel fixed socket,2,mobile 3.oblique type fixed socket Connection plug and socket for the bayonet,fast Connection,contact wire terminal crimping,contact with elastic ring gear support localization after installed before the demolition of the structure silver plug shell is made of casting aluminum alloy.
Size
L1≈ L2≈L3≈L4≈D1 D2 D3 Φd±0.07Φd1Φd2 P Q±0.2
Specification
15A
130
55
132
8
Φ49
Φ33
Φ35
13
3
4.5
42.5
34
25A
144
64
142
18
Φ61
Φ42
Φ51
15.6
3.5
4.5
51
42
60A/32A
153
72
145
22
Φ64
Φ48
Φ51
18
5.5
4.5
56
47.5
100A
166
85
173
30
Φ79
Φ61
Φ65
24
7
5.5
70
60
150A
177
92
188
32
Φ84
Φ65
Φ70
27
8.5
5.5
75
64
200A
195
100
199
32
Φ90
Φ71
Φ73.5
30
10
5.5
80
70
300A
200
100
199
42
Φ90
Φ71
Φ73.5
34.5
12
5.5
80
70
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