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JCZ-1 Contactor Vacuum Unipolar
$235.00
≥1 Set/Sets
| Model No. : | JCZ-1 |
|---|---|
| place of origin : | China |
Nantong, Jiangsu, China
- Pengilang
- Syarikat perdagangan
- Pensijilan platform
- Pensijilan SGS
Penerangan Produk
JCZ1 Vacuum Contactor Single-Pole Contactor Single-Phase Vacuum Contactor 12kv Contactor
Berkenaan dengan AC 50-60Hz, voltan kerja yang diberi nilai 3.6kV, 7.2kV, 12kV, yang dinilai semasa kerja 160A hingga 630A sistem elektrik tiga fasa, boleh secara langsung atau kerap mengendalikan motor, transformer, beban kapasitif dan peralatan penggunaan elektrik yang lain. Ciri utama ialah ia mengamalkan struktur bingkai keseluruhan, yang mempunyai ciri -ciri yang luar biasa dari prestasi yang stabil, penggunaan yang boleh dipercayai, struktur padat dan saiz kecil.
| Brand | YUNFENG | Product name | JCZ-1 Vacuum contactor |
| Product number | JCZ1 | Power frequency withstand voltage | 42KV |
| Rated voltage | 12KV | Mechanical life | 50Million times |
| Rated current | 160-250-400-630 | Rated distance | 5.5±0.5mm |
Lembaran data teknikal
| Name | Unit | Numerical value | ||
| The main circuit | Rated working voltage (UE) | KV | 12 | |
| Rated working current (LE) | A | 160/250/400/630 | ||
| Rated frequency (fr) | HZ | 50-60 | ||
| Rated closing capacity | A | 10le(AC-4) | ||
| Rated breaking capacity | A | 8le(AC-4) | ||
| Rated short-time withstand current | A | 10le | ||
| Rated peak withstand current | A | 25le | ||
| Rated interruption duration | S | 4 | ||
| Power frequency withstand voltage | Relatively | KV | 42 | |
| Vacuum port | KV | 42 | ||
| Lightning impulse withstand voltage | KV | 75 | ||
| Control circuit | Rated voltage (US) | V | AC/DC 110/220 | |
| Rated power (PS) electrical hold | VA | ≤1000/100(pull in/Keep) | ||
| Auxiliary circuit | Form | 3a+2b | ||
| Rated value | AC380V/3A DC380V/2A | |||
| Power frequency withstand voltage of control circuit and auxiliary circuit | KV | 2 | ||
| Rated operating frequency | Long term | Time/h | 300 | |
| Short term | Time/h | 600 | ||
| Mechanical life | Million times | 100 | ||
| Electrical life | Million times | 25(AC-3) | ||
| Mechanical properties | Closing time | ms | ≤200 | |
| Inherent opening time | ms | ≤160 | ||
| three-phase out of phase | ms | ≤3 | ||
| Closing bounce | ms | ≤5 | ||
| Note: Rated control voltage can be customized according to user needs | ||||
Syarikat kami terutamanya berurusan dengan alat perkakasan, alat gabungan, alat elektrik, alat khas untuk petroleum, jentera pemprosesan logam dan peralatan penggerudian petroleum. Pukulan pepenjuru pepenjuru, paip gerudi minyak, alat penggerudian, enjin diesel dan lain-lain. Syarikat mengendalikan alat perkakasan dan telah menubuhkan hubungan koperasi jangka panjang dan stabil dengan banyak peruncit. Rugao Yaou Import & Export Co. Ltd telah memenangi kepercayaan pelanggan kami dengan prinsip pelbagai ciri operasi pelbagai dan keuntungan kecil dan perolehan cepat. Nikmati kedudukan yang tinggi di kalangan
Rugao Yaou Import & Export Co. LTD was established in 2004, which was among the earliest trading companies strongly supported by Ministry of Foreign Trade and Economic Cooperation.
Through the past ten years, our company has already establis
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Nantong, Jiangsu, China
- Pengilang
- Syarikat perdagangan
- Pensijilan platform
- Pensijilan SGS
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