CTH(10A)-40.5 40.5kV Epoxy Resin Shield Spolt Bushings With ABB Switchgear
1. We are specialty on epoxy resin medium voltage and high voltage components, such as 10KV, 24 KV and 40.5KV Circuit Breaker , Load breaker switch , Disconnecting Switch , Epoxy resin switchgear bushing , contactor box , insulators and transformer . 630A, 1250 A ,2500A , 3150A and 4000A contact box , club contact , fix contact, arm contact and jaw contact . 630A and 1250A VS1 circuit breaker . 630A and 1250A ZN85-40.5 circuit breaker . 12KV and 24KV earth switch. KYN28A-12 and KYN61 high voltage switchgear components . Especially applied to vacuum circuit breaker sealing pole column, complex, thin wall, multi-directional core extraction products are more advantageous.
Zhongzhigui is a handcart type(removable) switchboard such as KYN 28-12(GZS1) high pressure switchboard case, and a ring net cabinet is a fixed switchboard body;
2. Loop cabinets generally use load switches, and circuit breakers are generally used in the intermediate cabinets;
3. Different uses, Zhongzhigui is commonly known as KYN28 cabinet, handcart type high voltage switchgear, generally used to protect back-end Transformers, or other high pressure load. The ring net cabinet is mainly used for the distribution of high voltage power supply. The cabinet is mainly used for high pressure load protection. Ring net cabinet with air insulation, and a fully closed filling cabinet? In both cases, the air insulation is connected to a system using a common SF6 load switch through a copper row, while a fully closed filling tank has a special connection device in addition to the power inlet and outlet line, and the cabinet is connected to the cabinet in a complete gas chamber filled with SF6 gases.
| Item | Name | Rated voltage (KV) | Rated frequency(Hz) | Frequency withstand voltage 5 min (KV) | Local discharge (pc) | Creep distance (mm) | Dispute bend (kN) | Lighting impulse withstand voltage (KV) |
| 1 | Insulators(140*320) | 40.5 | 50 | 98 | ≤10 | ＞810 | ≥10 | 185 |
| 2 | Reactance Insulators(140*320) | 40.5 | 50 | 98 | ≤10 | ＞810 | ≥10 | 185 |
| 3 | Contactor box (1250A) | 12 | 50 | 45 | ≤10 | ＞240 | ≥8 | 80 |
| 4 | Contactor box (1600A) | 12 | 50 | 45 | ≤10 | ＞240 | ≥8 | 80 |
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Red High Voltage Epoxy Resin Insulator 40.5kV Shielded Spout Bushing for Switchgear Images
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