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polymer housed metal oxide surge arrester 5kA

Item No: Nominal Discharge Current 5kA

- Polymer housed metal oxide surge arrester without gaps,
- Nominal Discharge Current 5kA,
- used for protection of distribution system, substation, capacitor bank, electric railway system, a.c. power tranmission line, electrical generator and motors.

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Product Description

Type Rated Voltage MCOV Max. Residual Voltage Rectangular current impulse withstand
2ms		 High current impulse withstand 4/10us Creepage distance Weight
Steep current impulse 1/4us Nominal current impulse 8/20us Switching current impulse 30/60us
KV KV KV KV KV A KA mm/KV kg
HY5W-3 3 2.55 11.3 9 8.9 150 65 31 1.15
HY5W-6 5 5.1 22.6 18 16.8 150 65 31 1.2
HY5W-9 9 7.65 33.7 28 23.8 150 65 31 1.35
HY5W-10 10 8.4 36 30 23 150 65 31 1.4
HY5W-11 11 9.4 40 33 30 150 65 31 1.5
HY5W-12 12 10.2 42.2 35 27 150 65 31 1.6
HY5W-15 15 12.7 51 45 38.5 150 65 31 2
HY5W-18 18 15.3 61.5 54 46.2 150 65 31 2.2
HY5W-21 21 17 71.8 63 54.2 150 65 31 2.3
HY5W-24 24 19.5 82 72 62 150 65 31 2.4
HY5W-27 27 22 92 81 69.8 150 65 31 2.5
HY5W-30 30 24.4 102 90 79 150 65 31 2.8
HY5W-33 33 27.5 112 99 86.7 150 65 31 3
HY5W-36 36 29 117 108 92.4 150 65 31 3.2
HY5W-39 39 31.5 123 111 94 150 65 31 3.5
HY5W-42 42 33.6 126 114 101 150 65 31 3.8
HY5W-45 45 36.5 128 122 102 150 65 31 　
HY5W-48 48 39 139 130 110 400 65 31 　
HY5W-51 51 40.8 151 138 115 400 65 31 　
HY5W-54 54 42 160 146 119 400 65 31 　
HY5W-60 60 48 189 162 132 400 65 31 　
HY5W-66 66 52.8 196 178 145 400 65 31 　
HY5W-69 69 55.2 205 186 152 400 65 31 　
HY5W-72 72 57 214 194 158 400 65 31 　
HY5W-75 75 60 223 202 165 600 65 31 　
HY5W-84 84 67.2 244 221 181 600 65 31 　
HY5W-90 90 70 249 225 184 600 65 31 　
HY5W-96 96 76 265 240 197 600 65 31 　
HY5W-108 108 84 298 269 221 600 65 31 　
HY5W-120 120 98 330 298 245 600 65 31 　

Remark: When you order, please kindly indicate the application environment.

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