| Colour: | Brown |
| Rated Voltage: | 20 KV |
| Brand Name: | HUANYUE |
| Type: | Insulator |
| Place of Origin: | Jiangxi China (Mainland) |
| Model Number: | DIN:st-20/J |
| Material: | Porcelain |
| Application: | High Voltage |
| Port: | Shenzhen or negotiate |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 500 Piece/Pieces |
| Supply Ability: | 150000 Piece/Pieces per Month |
| Package: | Standard package,wooden case,packaging required by the customer |
ISO9001:2000
Our factory set up in 1985
pin insulators are widely exported to overseas
Welcome to Business with us
pin insulators Type:DIN:st-20/J
Standard: American DIN
Nominal Voltage: 20 KV
Main Dimension: Highly Structure Declarative (H): 185 mm
Nominal plate(D): 175 mm
Creepage Distance: 340 mm
Power-Freequency puncture Voltage:140 KV
Cantilever Failing Load: 14.7 KN
One Minute Wet Power Frequency Withstand Voltage: 65 KV
Power Frequency Puncture Voltage: 130 KV
Weight: 3.4 KG
| Class DIN | st-10/J | st-15/J | st-20/J | p-20-D | ||
| Main Dimensions | H | 130 | 150 | 185 | 185 | |
| h | 55 | 60 | 65 | 65 | ||
| D | 135 | 150 | 175 | 175 | ||
| d | 31 | 31 | 35 | 35 | ||
| R1 | 10 | 10 | 10 | 10 | ||
| R2 | 12.5 | 17.5 | 12.5 | 12.5 | ||
| Nominal Votage | 10 | 15 | 20 | 20 | ||
| Creepage Distance | 240 | 270 | 340 | 340 | ||
| Power-Frequeney puncture voltage(KV) | 110 | 120 | 140 | 140 | ||
| Electrinical Failing Load(KN) | 12 | 12 | 14.7 | 14.7 | ||
| Flshover(min) | Power-frequency voltage | Dry(kv) | 70 | 75 | 90 | 80 |
| Wet(kv) | 42 | 53 | 65 | 50 | ||
| 50%Critical Fmpulse | 100 | 110 | 130 | 130 | ||
| Weight(KG) | 1.5 | 2.7 | 3.4 | 3.8 | ||
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Insulators,porcelain insulator,electric porcelain,insulation,insulator |
| Brands: | HUANYUE |
| Number of Employees: | 51 - 100 People |
| Main Markets: | Southeast Asia Africa Oceania Mid East Eastern Asia |
| Total Annual Sales Volume: | US$5 Million - US$10 Million |
| Export Percentage: | 21% - 30% |
| Factory Size (Sq.meters): | 30,000-50,000 square meters |
| Factory Location: | Gaokeng Industrical Zone, Pingxiang City, Jiangxi Province. China |
| QA/QC: | In House |
| Number of Production Lines: | 3 |
| Number of R&D Staff: | 5 - 10 People |
| Number of QC Staff: | 11 - 20 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Buyer Label Offered |