Ningbo Tian'an Jinghua Power Technology Co., Ltd.
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| Place of Origin: | China |
| Brand Name: | Tianan Power |
| Certification: | ISO9001，IEC |
| Model Number: | KYN61-40.5 |
| Minimum Order Quantity: | 10 unit |
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| Price: | Pending |
| Packaging Details: | Wooden Case |
| Delivery Time: | 60 work days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100 sets/year |
| Rated Voltage: | 40.5KV | Standards: | IEC298, GB3906-91 |
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| Insulation Type: | Air Insulation | Type: | Draw Out Type Metal-clad Switchgear |
| Altitude: | ≤1000m | Product Type: | Draw-out Type |
| Product Name: | KYN61-40.5 Drawable Switchgear Power Distribution | Usage: | Power Distribution |
| High Light: | IEC298 Intelligent switchgear organization,Intelligent switchgear organization KYN61,2000 amp switchgear Air insulation |
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KYN61-40.5 Drawable Switchgear Power distribution
Description of KYN61-40.5 Drawable Switchgear Power distribution
KYTI(KYN61)-40.5 metal-clad draw-out type AC switchgear (hereinafter called KYN61) is a complete power distribution device in the single bar and single sectional systems of 40.5 Kv, three-phase, AC. It is mainly used for control, protection, monitoring of the input and distribution in the secondary substation of the power transmission and transforming.
The adopted composites isolation, the main switch is vacuum circuit breaker ZN85-40.5 or Schneider Electric SF series, Alstom FP SF6 circuit breaker, with all-in-one style construction including operation mechanism in the circuit breaker, can realize compact structure, advanced functions, high reliability.
KYN61 meets the standards: IEC298, GB3906-91, etc., owns the reliable “five-step-protection” function, high structure intension, reasonable layout, fully range of electrical plans, open extension, so being the ideal novel power distribution device.
Technical Data of KYN61-40.5 Drawable Switchgear Power distribution
| No. | Name | Unit | Data |
| 1 | Rated voltage | kV | 40.5 |
| 2 | Rated current | A | 1250, 1600, 2000 |
| 3 | Rated frequency | Hz | 50 |
| 4 | Rated short time withstand current | kA | 20, 25, 31.5 |
| 5 | Rated peak withstand current | kA | 50, 63, 80 |
| 6 | Rated power frequency withstand voltage | kV | 95/1min |
| 7 | Rated lightning impulse withstand voltage | kV | 185 |
| 8 | Rated duration of short circuit | S | 4 |
| 9 | The degree of protection | IP3X |
Main Technical Data of the Vacuum Circuit Breaker
| No. | Name | Unit | Data |
| 1 | Rated voltage | kV | 40.5 |
| 2 | Rated frequency | Hz | 50 |
| 3 | Rated power frequency withstand voltage | kV | 95/1min |
| 4 | Rated lightning impulse withstand voltage | kV | 185 |
| 5 | Rated current | A | 1250, 1600, 2000 |
| 6 | Rated short time withstand current | kA | 20, 25, 31.5 |
| 7 | Rated short circuit breaking current | kA | 20, 25, 31.5 |
| 8 | Rated peak withstand current | kA | 50, 63, 80 |
| 9 | Rated duration of short circuit | S | 4 |
| 10 | Opening time | ms | 30≤t≤60 |
| 11 | Closing time | ms | 50≤t≤100 |
| 12 | Breaking times of the rated short circui breaking current | Cycle | 20 |
| 13 | Mechanical endurance | Cycle | 10000 |
Main Technical Data of Spring Operating Mechanism
| Name | Unit | Data | |
| Rated operating voltage | Opening coil | V | DC220/110 AC220/110 |
| Closing coil | |||
| Rated operating current | Opening coil | A | 0.96(220V) 1.05(110V) |
| Closing coil | |||
| Power of energy-stored motor | W | 230 | |
| Rated voltage of energy-stored motor | V | DC220/110 AC220/110 | |
| Duration for storing energy | S |
≤12
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Contact Person: admin
Tel: +8613858385873
