21.05.2012
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Currency rates archive NBM

Insulator SHF - 20g 

Insulators SHF10MO, SHF10G, SHF20G
Insulators for isolating and fixing the wires and power lines in the reactor power plants and substations, the AC frequency to 100 Hz.

Type
Picture
GOST,TU
Minimum mechanical breaking load,
kN
Disruptive voltage in the insulation medium,
kV
SHF 10 à (10 êÂ)
1
TU 3493-133-00111120-96
12,5
160
SHF 10ÌÎ (10 êÂ)
2
GOST 1232
12,5
120
SHF20 à (20 êÂ)
3
TU 3493-170-00111120-2000
13
180

Type
Picture
Voltage, kV
The length of the road diversion,
mm
 Building
height mm		 Weight kg
50 Hz
(dry)
mm		 50 Hz
(the rain)
mm		 impulse voltage 1,2 / 50 + / --
kV
ØÔ 10 à (10 êÂ)
1
65
42
100
256
140
1,9
ØÔ 10ÌÎ (10 êÂ)
2
63
45
80
260
140
1,4
ØÔ 20 à (20 êÂ)
3
85
65
135
400
184
3,5