Application: | High-voltage, Low-voltage, High-temperature |
---|---|
Material: | Porcelain |
Structure: | Pin Insulator |
Type: | B Type Insulator |
Usage: | High Voltage Power Transmission, Insulation, Driving, Electrical Installation |
Connection Method: | Spherical Type |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Molde ID | Fig | Electro mechanical failing load(kn) | Nominal Diameter | Nominal Height | Nominal Creepage Distance | Coupling Size (mm) |
Power-frequency (Wet) |
Lightning impulse withstand voltage | Power-frequency puncture voltage(kV) | Radio interfere | Visible corona foot/cap | Power frequency arc test | Impulse breakdown voltage | Net Weight (Kg) |
UG40B110/190N (U40B) |
1-3 | 40 | 178 | 110 | 190 | 11 | 25 | 50 | 90 | 50 | 18/22 | 0.12s/20kA | 2.8 | 2.1 |
UG70B127/320N (U70BS) |
1-3 | 70 | 255 | 127 | 320 | 16 | 40 | 100 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 3.5 |
UG70B146/320 (U70BL) |
1-3 | 70 | 255 | 146 | 320 | 16 | 40 | 100 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 3.6 |
UG100B146/320N (U100BS) |
1-3 | 100 | 255 | 146 | 320 | 16 | 40 | 100 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 4 |
UG120B146/132N (U120B) |
1-3 | 120 | 255 | 146 | 400 | 16 | 40 | 100 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 4 |
UG160B146/400N (U160BS) |
1-3 | 160 | 280 | 146 | 400 | 20 | 45 | 110 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 6.5 |
UG160B155/400N (U160BM) |
1-3 | 160 | 280 | 155 | 400 | 20 | 45 | 110 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 6.6 |
UG160B170/400N (U160BL) |
1-3 | 160 | 280 | 170 | 400 | 20 | 45 | 110 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 6.7 |
UG210B170/400N (U210B) |
1-3 | 210 | 280 | 170 | 400 | 20 | 45 | 110 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 7.2 |
UG240B170/400N (U240B) |
1-3 | 240 | 280 | 170 | 400 | 20/24 | 45 | 110 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 7.2 |
UG300B195/485N (U300B) |
1-3 | 300 | 320 | 195 | 485 | 24 | 50 | 130 | 130 | 50 | 18/22 | 0.12s/20kA | 2.8 | 10.6 |
UG420B205/550N (U420B) |
1-3 | 420 | 360 | 205 | 550 | 28 | 80 | 140 | 140 | 50 | 18/22 | 0.12s/20kA | 2.8 | 16 |
UG550B240/620N (U550B) |
1-3 | 550 | 380 | 240 | 600 | 32 | 55 | 140 | 140 | 50 | 18/22 | 0.12s/20kA | 2.8 | 21.5 |
Note: 1. The product model is in accordance with GB/T 7253-2005 and JB/T 9683-2012 (IEC60305:1995, MOD). 420kN strength grade products include 400kN strength grade, and 550kN strength grade products include 530kN strength grade. 2. The connection structure shall comply with GB/T 4056-2008 (IEC60120:1984, MOD) and BS 3288 Part III. According to customer requirements, the locking pin can be either W pin or R pin. Unless otherwise specified, U70~U120 adopt W pin, others adopt R pin. |
Q: Are you a Manufacturer, factory or Trading company ?
A: Yes, We are engaging in the research and development, production and operation of transformer for over 10 years.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Production Time?
A: In general, it take 4~6weeks and it depend on the different style.
Q: What's your payment terms?
A: Pay by T/T and L/C is acceptable.
Q: Do you have the products in stock?
A: Normally no. All our products produce depending to your order quantity.
Q: What should provide to make custom transformer ?
A: Technical drawing and technical specification document are the best, or you can tell us some details technical specification date as below "Quotation and Ordering Required Information".
Suppliers with verified business licenses