ANSI52-3 cap and pin type suspension porcelain insulator
USD $2.12 - $9.15 /Piece
Min.Order:100 Pieces
Fuzhou Yi Xing Electrical Ceramic Co., Ltd.
1. Iterm number: 52-3
2. Material: Ceramic, Porcelain
3. ANSI, BS standard
4. Excellent quality and reasonable price
5. Color: grey glazed, brown glazed,white glazed
6. Package: exported standard carton or as your request
7. Delivery: 15-30days after receipt of the deposit
8. Payment: 30% deposit in advance and the balance against the copy of B/L
ANSI CLASS | 52-1 | 52-2 | 52-3 | 52-4 | 52-5 | 52-6 | 52-8 | ||
Fig. No. | 1 | 2 | 3 | 4 | 3 | 4 | 3 | ||
Main Dimension | D | 165 | 190.5 | 254 | 254 | 254 | 254 | 280 | |
H | 140 | 146 | 146 | 146 | 146 | 146 | 146 | ||
Leakage Distance/mm | 178 | 210 | 292 | 292 | 292 | 292 | 280 | ||
Power-Frequency Puncture Voltage kV | 80 | 90 | 110 | 110 | 110 | 110 | 110 | ||
Average Flashover voltage | Power Frequency | Dry/kV | 60 | 65 | 80 | 80 | 80 | 80 | 80 |
Wet/kV | 30 | 35 | 50 | 50 | 50 | 50 | 50 | ||
Critical-Impulse 1.5x40us Wave | Positive/kV | 100 | 115 | 125 | 125 | 125 | 125 | 125 | |
Negative/kV | 100 | 115 | 130 | 130 | 130 | 130 | 130 | ||
Radio-Influence voltage | Test Voltage to ground/kV | 7.5 | 7.5 | 10 | 10 | 10 | 10 | 10 | |
Maximum RIV at 1000kHz/uV | 50 | 50 | 50 | 50 | 50 | 50 | 50 | ||
Rated E&M Failing Load/kN | 44 | 70 | 70 | 70 | 111 | 111 | 160 | ||
Tension Proof Load/kN | 22 | 35 | 35 | 35 | 55.5 | 55.5 | 80 | ||
Impact Streng/N.m | 5 | 5.5 | 6 | 6 | 7 | 7 | 10 |