Audited Supplier
High-voltage, Low-voltage, High-temperature
Porcelain
Post Insulator
B Type Insulator
High Voltage Power Transmission, Insulation, Driving, Electrical Installation
Trough Type
420KN
CCC, CE, ISO9001
Customized
Epicor Power
1kg
100%
100
Epicor Power
Epicor Power
Carton
customization
China
Product Description
BS Class | P-11-Y | P-15-Y | P-22-Y | P-33-Y | PW-15-Y | PW-22-Y | PW-33-Y | ||
Creepage Distance, mm | 254 | 298 | 432 | 630 | 432 | 673 | 900 | ||
Dry Arcing Distance, mm | 102 | 133 | 200 | 360 | 197 | 267 | 149 | ||
Dimensions, mm | H - Height | 130 | 137 | 165 | 244 | 185 | 255 | 249 | |
h- Depth of Thread | 140 | 152 | 229 | 280 | 170 | 205 | 225 | ||
D-Diameter | 48 | 48 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | ||
d- Pin Diameter | 18.3 | 18.3 | 27.8 | 27.8 | 27.8 | 27.8 | 27.8 | ||
R1-Saddle Groove Radius | 13 | 13 | 19 | 11 | 16 | 16 | 16 | ||
R2-Wire Grooves Radius | 9.5 | 11 | 14.3 | 13 | 16 | 16 | 16 | ||
Cantilever strength-kN | 11 | 11 | 11 | 13 | 11 | 11 | 12 | ||
Min Flashover Voltage | Power Frequency | Dry, kV | 75 | 80 | 100 | 135 | 100 | 125 | 135 |
Wet, kV | 50 | 55 | 60 | 95 | 65 | 95 | 95 | ||
Critical Impulse | Pos., kV | 115 | 130 | 160 | 180 | 150 | 190 | 200 | |
Neg., kV | 150 | 175 | 205 | 290 | 190 | 235 | 240 | ||
Withstand Voltage | One Minute Power Frequency | Dry, kV | 65 | 70 | 90 | 110 | 90 | 110 | 125 |
Wet, kV | 40 | 50 | 55 | 75 | 60 | 90 | 90 | ||
Impulse Withstand Voltage, Kv | 90 | 110 | 150 | 170 | 140 | 180 | 200 | ||
Radio Influence Voltage | Test Voltage to Ground/KV | 15 | 15 | 22 | 30 | 22 | 30 | 33 | |
Max. RIV at 1MHz/uV | 8000 | 8000 | 12000 | 16000 | 12000 | 16000 | 20000 | ||
Power Frequency Puncture Voltage, kV | 150 | 150 | 145 | 210 | 150 | 199 | 210 | ||
Q1. Can I have a sample order for this product?A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
Q2. How do you ship the goods and how long does it take to arrive?
A: We usually ship by air or ocean shipping, It usually takes 10-30 days to arrive. For sample or small orders use DHL, UPS, FedEx, or TNT. It usually takes 3-5 days to arrive.
Q3. Do you have certificate for raw materials?
A: We build long-term relationship cooperation with qualified ISO9001 ROHS raw material suppliers
Q4. Do you offer OEM Service?
A:We accept OEM, and ODM. The product size and material are customized. Our own logo and own design are welcome. We will produce according to your requirements and description.
Q5. Do you offer a guarantee for the products?
A: Yes, we offer 1-2 years warranty on our formal products.
Q6. What is your Payment terms?
A: For large orders: T/T LIC
For small orders: T/T Western Union and Paypal are acceptable
Q7. What about delivery time?
A: 1) Samples: within one week.
2) Goods: 15-25 days usually.
