Insulators Catalog (CA08051E) Section 7_Glass Insulators
TOUGHENED GLASS INSULATORS
ANSI Standards - Anti-Pollution Profile
Electrical Characteristics
Low Frequency Flashover Dry (kV)
Low Frequency Flashover
Critical Impulse Flashover Positive (kV)
Critical Impulse Flashover Negative (kV)
Low Frequency Puncture Voltage in Oil
RIV Test Voltage RMS to Ground (kV)
Number of Insulators per crate
Maximum RIV at 1000 kHz (μV)
Catalog Number
Wet (kV)
100
60
140
140
130
10
50
6
PSN100P146
100
60
140
140
130
10
50
6
PSN12P146
100
60
140
140
130
10
50
6
PSN14P146
105
65
170
160
130
10
50
5
PSN160P170
100
60
145
145
130
10
50
5
PSN180P160
100
60
145
145
130
10
50
5
PSN21P170
All insulators can be supplied with anti-corrosion zinc sleeve and/or RTV silicone coating upon request.
8-56 | www.hubbell.com/hubbellpowersystems
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