polymer housed metal oxide surge arrester 10kA

Nominal Discharge Current 10kA

- Polymer housed metal oxide surge arrester without gaps,
- Nominal Discharge Current 10kA,
- used for protection of distribution system, substation, capacitor bank, electric railway system, a.c. power tranmission line, electrical generator and motors.

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
HY10W-3 3 2.55 11.3 9 8.9 250 100 31 1.14
HY10W-6 5 5.1 22.6 18 16.8 250 100 31 1.35
HY10W-9 9 7.65 33.7 28 23.8 250 100 31 1.55
HY10W-10 10 8.4 36 30 23 250 100 31 1.55
HY10W-11 11 9.4 40 33 30 250 100 31 1.76
HY10W-12 12 10.2 42.2 35 27 250 100 31 1.76
HY10W-15 15 12.7 51 45 38.5 250 100 31 2.1
HY10W-18 18 15.3 61.5 54 46.2 250 100 31 2.3
HY10W-21 21 17 71.8 63 54.2 250 100 31 2.55
HY10W-24 24 19.5 82 72 62 250 100 31 2.7
HY10W-27 27 22 92 81 69.8 250 100 31 3
HY10W-30 30 24.4 102 90 79 250 100 31 3.2
HY10W-33 33 27.5 112 99 86.7 250 100 31 3.4
HY10W-36 36 29 117 108 92.4 250 100 31 3.6
HY10W-39 39 31.5 123 111 94 400 100 31 4.2
HY10W-42 42 33.6 126 114 101 400 100 31 4.4
HY10W-45 45 36.5 128 122 102 400 100 31 4.6
HY10W-48 48 39 139 130 110 400 100 31 4.8
HY10W-51 51 40.8 151 138 115 400 100 31 5.1
HY10W-54 54 42 160 146 119 400 100 31 5.5
HY10W-60 60 48 189 162 132 400 100 31  
HY10W-66 66 52.8 196 178 145 400 100 31  
HY10W-69 69 55.2 205 186 152 400 100 31  
HY10W-72 72 57 214 194 158 400 100 31  
HY10W-75 75 60 223 202 165 400 100 31  
HY10W-84 84 67.2 244 221 181 600 100 31  
HY10W-90 90 70 249 225 184 600 100 31  
HY10W-96 96 76 265 240 197 600 100 31  
HY10W-108 108 84 298 269 221 600 100 31  
HY10W-120 120 98 330 298 245 600 100 31  

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

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