
12~40.5kV Contact Box
Product Features
High insulation performance: high quality insulating materials are used to ensure safe operation in high voltage environments.long term insulating points, it always keep a good electric insulate performance under wet work environment
Modular design: compact structure, easy to install, maintain and expand.
High reliability: rigorously tested, suitable for various harsh environments, ensuring long-term stable operation.
High safety: conforms to international electrical standards (e.g. IEC, GB, etc.), with perfect protective measures.
Energy saving and environmental protection: low energy consumption design, reduce operating costs, in line with green environmental protection requirements.
Applicable Work Environment
1. Indoor installation.
2. Altitude: ≤1000m.
3. Ambient temperature: +40°C~5°C.
4. The relative humidity shall not be more than 85%at+20°C ambient temperature.
5. NO gas, vapor or dust that may severely affect the insulation of contact box, no explosive or corrosive substance
Drawing
| 12kV contact box | ||
| Rated current: 630A~1250A | ||
| Type: CHZ301-12 | ![]() |
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| Type: CHZ301-A-12 | ![]() |
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| Rated current: 1250A~1600A | ||
| Type: CHZ302-12 | ![]() |
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| Rated current: 2000A~3150A | ||
| Type: CHZ303-12 | ![]() |
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| Rated current: ≤4000A | ||
| Type: CHZ306-12 | ![]() |
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| Rated current: ≤1600A | ||
| Type: CHZ307-12 | ![]() |
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| Rated current: ≤3150A | ||
| Type: CHZ308-12 | ![]() |
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| Type: CHZ308-A-12 | ![]() |
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| Rated current: 630~1250A | ||
| Type: CHZ310-12 | ![]() |
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| Type: CHZ313-12 | ![]() |
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| Type: CHZ317-12 | ![]() |
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| 24kV contact box | ||
| Rated current: 1250~2000A | ||
| Type: CHZ02-24 | ![]() |
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| Rated current: 2000~3150A | ||
| Type: CHZ03-24 | ![]() |
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| Rated current: ≤3150A | ||
| Type: CHZ04-24 | ![]() |
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| Type: CHZ05-A-24 | ![]() |
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| Type: CHZ05-B-24 | ![]() |
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| Rated current: ≤1250A | ||
| Type: CHZ06-24 | ![]() |
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| Rated current: 630A~3150A | ||
| Type: CHZ07-24 | ![]() |
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| Rated current: ≤2000A | ||
| Type: CHZ09-24 | ![]() |
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40.5kV Contact Box |
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| Shielded contact box (enhanced type) | ||
| Type: CHZ304G-40.5 | ![]() |
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| Type: CHZ305G-40.5 | ![]() |
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| Shielded contact box (matched with ABB switchgear, enhanced type) | ||
| Type: CHZ303G-40.5 | ![]() |
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| Shielded three-way contact box (matched with ABB switchgear) | ||
| Type: CHZ306G-40.5 | ![]() |
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| Shielded contact box | ||
| Type: CHZ307-40.5 | ![]() |
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| Shielded contact box (common type) | ||
| Type: CHZ308-40.5 | ![]() |
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| Shielded contact box (long type) | ||
| Type: CHZ309-40.5 | ![]() |
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Ordering Information
Model selection: Select the appropriate model and configuration according to specific needs.
Customised service: Customised solutions can be provided according to customer requirements.
Delivery cycle: Conventional models have sufficient stock, customised products need to confirm the delivery time in advance.
For more information or ordering, please feel free to contact us!
email:pannie@hdswitchgear.com
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