12kV/800A Guoguang Brand Vacuum Contactor
- Category: >>>
- Supplier: Guoguang Electric Co. Ltd. Chengdu
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Product Overview
Description
Products Description
| Usage | Distribution system of metallurgy, mine, petro-chemistry and building, to control the equipments used eletricity |
| Main Technical Parameters: | JCZ5-12J(D). |
Rated Voltage: | 12kV. |
| Size: | 510mm*240mm*450mm |
| Lightning impulse withstand voltage: | 75kV |
| Electricity life: | AC-3: 25×104 times ; AC-4: 10×104 times |
Mechanical life: | 30×104 times (J type); 100×104 times (D type) |
| Trip current of switch-off coil: | DC2.5A/DC1.5A |
Trip current of switch-off coil: | DC2.5A, DC1.5A |
Keeping current of holding coil: | DC0.8A/DC0.4A (800A, 630A); DC0.45A/DC0.22A (400A, 200A). |
Rated current: | 800A, 630A, 400A, 200A |
| Rated turn-on current: | 6300A, 4000A, 2000A |
Rated interrupted cur rent in maximum: | 5040A, 3200A, 1600A |
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FAQ
FAQ
Q: How could I get price from you?A: Send us the detail like size, weight, the design, etc. Our sales team shall forward you the prices with 12 hours.Q: Does the OEM available? A: We can produce the products as your design. Q: How long it will take to open a new mould? A: 30~35 days. Q: What kind of artwork are available for open a mould? A: AI design or CDR design Q: Do you inspect the finished goods? A: Yes, our QC will inspect products in every step of production. Q: What would be the payment terms? A: 30% T/T in advance as a bond, the balance 70% against documents.
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