Shenyang Xinxin Alliance Electric Co.,Ltd
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All kinds of equipment and parts
All kinds of equipment and parts
HRC FUSE

Product Description

NT series (RT16) fuse, It is applicable indusrtial electrial distributing installation of AC50Hz(or60Hz)rated voltage 500/690V and 400V,rated current 1250A and below.It is provided with the fenction of the protection against overload or short eircuit.

Main technical parameter
Type Rated voltage Rated cuttent  Rated breaking capacity Rated power dissipation of fuse-link Weight of base Weight of fuse-link
Base Fuse-link  500V 690V COSφ
RT16-00 500V
690V


160 2,4,6,8,10,12,16,20,
25,32,40,50,63,80,100 120 50 0.1~0.2 ≤12 200 170
125,160  -
RT16-0 160 2,4,6,8,10,12,16,20,25,
32,40,50,63,80,100 50 ≤25 300 280
125,160  -
RT16-1 250 80,100,125,160,200 50 ≤32 700 450
250  -
RT16-2 400 125,160,200,250,315 50 ≤45 1150 660
400  -
RT16-3 630 315,400,500 50 ≤60 1280 850
630  -
RT16-4 400V 1250 700,800,1000,1250 400V
100kA ≤110 3400 2480

Main technical parameter
Type RT16-00 RT16-0 RT16-1 RT16-2 RT16-3 RT16-4(RT17)
a 78.5 125 135 150 150 200
b 29 29 48 58 67 85
c 57 57 62 72 85 115
d 49 67 67 67 67 87
e 6 6 6 6 6 8
A 30 30 58 60 60 100
B 120 170 200 250 250 300
C1 61 73 83 99 105 150
C2 85 93 96 112 120 170
D 100 150 175 200 210 260
E 25 25 25 25 25 30
F 7.5 7.5 10.5 10.5 10.5 13
G -- -- 30 30 30 40

Fuse-carrier
Mainly used to assemnble and change RT16 senes low-voltage high breaking fuses in the circuit
of rated voltage up to 1000V.

TECHNICAL PARAMETERS