YH10W-36
Power Source Arrester
Zinc Oxide Arrester
Parallel Arrester
Substation
Meidum
High Voltage
Gyro Type
Polymer
ISO9001, IEC
Jecsany
Jecsany
Carton Box
YH10W-36
China
8535400000
Product Description
Product Introduction
The zinc oxide lightning arrester is the most advanced over-voltage protector in the world. Due to make the resistor disc of core component mainly adopt zinc oxide arrester. Compared with the conventional silicon carbide arrester, this prescription of the product improves greatly the volt-ampere characteristics of the resistor disc and increase through- current capability at over-voltage so as to bring a rad local-changes for the characteristics of the arresters.2. Normal service conditions:
1. The ambient temperature: -40°C ~+40°C
2. The altitude above sea level : not exceed 1000-2000m
3. Earthquake intensity: not higher than 7 degrees;
4. Maximum wind velocity : less than 35m/s.
5. The filthy area should be given clear indication.
3.Product Parameter (Specification)
* Rated Voltage(Ur): 3kV - 36kV
* Nominal Discharge Current(In): 5kA or 10kA
* Long Duration Current Impulse: 150A or 250A
* High Current Impulse(Imax): 65kA or 100kA
* Pressure relief capability: 16kA or 20kA
* Creepage distance: ≥25mm/kV, or ≥31mm/kV
Products Parameter (Specification)
10kA Series
| Arrester type | Rated voltage Ur (kV) | Max. continues operating voltage | Residual Voltage (kV) | |||
| as per IEC | as per ANSI/IEEE | 1/10 μs Steep current impuse | 8/20μs Lightning current impulse | 30/60μs Switching current impulse | ||
| Uc (kV) | MCOV (kV) | |||||
| YH10W-3/9 | 3 | 2.4 | 2.55 | 11.3 | 9 | 8.9 |
| YH10W-6/18 | 6 | 4.8 | 5.1 | 20.5 | 18 | 16 |
| YH10W-9/27 | 9 | 7.2 | 7.65 | 31 | 27 | 24 |
| YH10W-10.5/30 | 10.5 | 8.4 | 9.3 | 36.3 | 31.5 | 27.6 |
| YH10W-11/33 | 11 | 8.8 | 9.35 | 38 | 33 | 29 |
| YH10W-12/36 | 12 | 9.6 | 10.2 | 41.5 | 36 | 30.6 |
| YH10W-15/45 | 15 | 12.0 | 12.7 | 52 | 45 | 38.3 |
| YH10W-18/54 | 18 | 14.4 | 15.3 | 62 | 54 | 46 |
| YH10W-21/63 | 21 | 16.8 | 17 | 72.5 | 63 | 53.5 |
| YH10W-24/72 | 24 | 19.2 | 19.5 | 82.5 | 72 | 61.2 |
| YH10W-27/81 | 27 | 21.6 | 22 | 93.2 | 81 | 69 |
| YH10W-30/90 | 30 | 24.0 | 24.4 | 104 | 90 | 80 |
| YH10W-33/99 | 33 | 26.4 | 28.0 | 113.8 | 99 | 84.2 |
| YH10W-36/108 | 36 | 28.8 | 29.0 | 124.2 | 108 | 91.8 |
| Arrester tYHpe | Rated voltage Ur (kV) | Max. continues operating voltage | Residual Voltage (kV) | |||
| as per IEC | as per ANSI/IEEE | 1/10 μs Steep current impuse | 8/20μs Lightning current impulse | 30/60μs Switching current impulse | ||
| Uc (kV) | MCOV (kV) | |||||
| YH5W-3/9 | 3 | 2.4 | 2.55 | 11.3 | 9 | 8.9 |
| YH5W-6/18 | 6 | 4.8 | 5.1 | 20.5 | 18 | 16 |
| YH5W-9/27 | 9 | 7.2 | 7.65 | 31 | 27 | 24 |
| YH5W-10/30 | 10 | 8.0 | 9.3 | 34.1 | 30 | 26.6 |
| YH5W-11/33 | 11 | 8.8 | 9.35 | 38 | 33 | 29 |
| YH5W-12/36 | 12 | 9.6 | 10.2 | 41.5 | 36 | 30.6 |
| YH5W-15/45 | 15 | 12.0 | 12.7 | 52 | 45 | 38.3 |
| YH5W-18/54 | 18 | 14.4 | 15.3 | 62 | 54 | 46 |
| YH5W-21/63 | 21 | 16.8 | 17 | 72.5 | 63 | 53.5 |
| YH5W-24/72 | 24 | 19.2 | 19.5 | 82.5 | 72 | 61.2 |
| YH5W-27/81 | 27 | 21.6 | 22 | 93.2 | 81 | 69 |
| YH5W-30/90 | 30 | 24.0 | 24.4 | 104 | 90 | 80 |
| YH5W-33/99 | 33 | 26.4 | 28.0 | 113.8 | 99 | 84.2 |
| YH5W-36/108 | 36 | 28.8 | 29.0 | 124.2 | 108 | 91.8 |
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