Zhengzhou Great Electric Co.,Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 5 sets per month |
| Delivery Time | 30-45 days |
| Packaging Details | Wooden Package |
| Application | Test CVT until 500/√3kV Level |
| Rated Frequency | 50/60HZ |
| Rated output voltage | 0-360KV |
| Rated capacity | 360KVAR |
| Max output current | 1A |
| User | lab, utility |
| Brand Name | HNMC |
| Model Number | HEW-30 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 5 sets per month |
| Delivery Time | 30-45 days | Packaging Details | Wooden Package |
| Application | Test CVT until 500/√3kV Level | Rated Frequency | 50/60HZ |
| Rated output voltage | 0-360KV | Rated capacity | 360KVAR |
| Max output current | 1A | User | lab, utility |
| Brand Name | HNMC | Model Number | HEW-30 |
| Place of Origin | China | ||
| High Light | 360KV CT PT Test Equipment ，Resonance CT PT Test Equipment ，360KV Utility Instrument Transformer Test Set | ||
360KV Resonance High Voltage Source CVT Test System HEW-30
Testing system configuration
| No | Description |
| 1 | Testing Bench |
| 2 | Exciting Transformer |
| 3 | Reactor |
| 4 | Testing Cable |
| 5 | Accessories |
General specification:
|
Product Application: |
The system is a voltage generator, and used for Capacitive PT accuracy testing with from 110/√3kV to 500/√3kV voltage level |
| Rated input voltage: | AC 220V |
| Rated output voltage: | AC 0~360kV |
| Rated Capacity: | 360kvar |
| Max output current: | AC 1A |
| Frequency: | 50Hz |
| Operating Condition: | Temperature: -10oC ～ +50 oC |
| RH: up to 85% (max. 90%, non-condensing) |
Technical Specification of Control Bench
| Input Voltage: | AC 220V±10%, 50Hz, Single-Phase |
| Input Current: | AC 0-120A |
| Rated Capacity: | 30kVA |
| Output Voltage: | AC 0-250V |
| Output Current: | AC 0-120A |
| Output Voltage Adjustment: | Provided the Coarse adjustment & Fine adjustment |
| Protection function: | Provided overcurrent & overvoltage protection |
| The Bench Structure: | Horizontal structure |
| Power Indicator: | LED, Output current, Output voltage |
Technical Specification of Reactor
| Rated Capacity: | 60kVA/stage |
| Rated Voltage: | AC 60kV/stage |
| Rated Current: | AC 1A/stage |
| Inductance Range: | 125H-500H/stage |
| Insulation: | Epoxy resin casting |
Technical Specification of Exciting Transformer
| Input Voltage: | AC 0-250V, 50Hz |
| Output Voltage and Output Current:: | AC 10kV/1.5A, AC 20kV/1.5A, 50Hz |
| Rated Capacity: | 30kVA |
| Insulation: | Dry type |
| Product Structure: | Aluminum alloy box, Portable structure |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller
Year Established:
2009
Total Annual:
100-500
Employee Number:
8 ~10
Ecer Certification：
Active Member
Zhengzhou Great Electric Co.,Ltd, established in 2011, is a fast growing company in Zhengzhou, Henan Province, in the same year, Henan Muchen Trading Co.,Ltd was founded as our export sales company, taking charge of all export deals. We specialize in production & supply of high-quality produc... Zhengzhou Great Electric Co.,Ltd, established in 2011, is a fast growing company in Zhengzhou, Henan Province, in the same year, Henan Muchen Trading Co.,Ltd was founded as our export sales company, taking charge of all export deals. We specialize in production & supply of high-quality produc...
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