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YADE ELEProduct Center
HOME > PRODUCT > Isolating switch
Product name:YDGL Disconnectors
Product brand:Zhejiang YADE Electric Co. Ltd.
Product area: HOUJIE Industrial Zone,Liushi town,Yueqing County,Wenzhou city,Zhejiang province
Customer service:13706780110(Sales Manager)
Online consultation:点击这里给威尼斯游戏网站发消息 威尼斯游戏网站电气

YDGL series load isolation switch for AC 50Hz, AC rated ffi: 660V and below, DC rated voltage 440V and below rated current up to 3150A. Power distribution equipment in industrial enterprises, for frequent manual making and breaking circuit and isolated power supply. 1000A and above for only isolated power supply, can not break the circuit with the load.


Model and meaning

main parameters and technical performance

· YDGL-125 to KL-630

Conventional thermal current (A) 125 160 200 250 315 400 630
Rated insulation voltage (V) 800
Rated Current (A) 380V AC21 125 160 200 250 315 400 630
660V AC21 125 160 160 200 315 400 500
220V DC21 125 160 200 250 315 400 630
440V DC21 125 160 160 200 315 400 500
operating force N 6.5 10 14.5

· YDGL-125 to KL-630

Conventional thermal current (A) 1000 1250 1600 2000 2500 3150
Rated insulation voltage (V) 800
Rated Current (A) 380V AC20 1000 1250 1600 2000 2500 3150
660V AC20 1000 1250 1600 2000 2500 3150
220V DC20 1000 1250 1600 2000 2500 3150
440V DC20 1000 1250 1600 2000 2500 3150
operating force N 37-60

Configuration and installation dimension

· 125-630A Disconnectors shape and dimensions


Specifications Diban size
125A-630A I M Z W Q V
125A 55 5.5 85 190 218 54
160A 55 5.5 85 190 218 54
200A 55 5.5 85 190 218 54
250A 55 5.5 85 190 218 54
315A 60 6.5 130 240 270 55
400A 60 6.5 130 240 270 55
630A 60 6.5 130 240 270 55
· YDGL cabinet operation and load isolation switch cabinet outside YDGL shape and installation dimensions

specification YDGL-XX YDGL-XX/J Dimensions and installation dimensions(mm)
Electric current A B C D E Φ J K N P36 R U ΦX Y Z
125A/3 140 135 125 27 73 5.5 120 65 85 36 18 85 9 25 355
160A/3 140 135 125 27 73 5.5 120 65 85 36 20 85 9 25 355
125A/4 170 135 125 27 73 5.5 150 65 85 36 18 85 9 25 355
160A/4 170 135 125 27 73 5.5 150 65 85 50 20 85 9 25 355
200A/3 180 170 150 35 86 5.5 160 90 115 50 25 110 11 25 365
250A/3 180 170 150 35 86 5.5 160 90 115 50 25 110 11 25 365
200A/4 230 170 150 35 86 5.5 210 90 115 50 25 110 11 25 365
250A/4 230 170 150 35 86 5.5 210 90 115 65 25 110 11 25 365
315A/3 230 240 180 50 113 7 210 140 145 65 32 160 11 37 440
400A/3 230 240 180 50 113 7 210 140 145 65 35 160 11 37 440
630A/3 230 260 180 50 113 7 210 140 145 65 40 160 11 37 440
315A/4 290 240 180 50 113 7 270 140 145 65 32 160 11 37 440
400A/4 290 240 180 50 113 7 270 140 145 65 35 160 12 37 440
630A/4 290 260 180 50 113 7 270 140 145 65 40 160 12 37 440

Model and meaning

· 1000A-1600A switch disconnectors Shape and installation dimensions


· YDGL YDGL cabinet operation and load isolation switch installed outside the cabinet size

Specifications Dimensions and installation dimensions
In A B C J N K U Y Z
1000A/3 378 310 240 353 174 60 200 48 630
1250A/3 378 360 240 353 174 70 200 48 630
1600A/3 378 360 240 353 174 80 200 48 630
1000A/4 498 312 240 473 234 60 200 48 630
1250A/4 498 360 240 473 234 70 200 48 630
1600A/4 498 360 240 473 234 80 200 48 630

· 2000A-3150A switch disconnectors Shape and installation dimensions

· YDGL YDGL cabinet operation and load isolation switch installed outside the cabinet size

Specifications YDGL-XX YDGL-XX/J Dimensions and installation dimensions
current A B C J N P V Y Y1
2000A/3 378 450 374 353 174 120 60 80 230
2500A/3 378 450 374 353 174 120 60 80 230
3150A/3 378 450 374 353 174 120 60 80 230
2000A/4 498 510 374 473 234 120 60 80 230
2500A/4 498 510 374 473 234 120 60 80 230
2150A/4 498 510 374 473 234 120 60 80 230


· YDGLC-125 ~ 1600 and KLZ-125 ~ 1600 installation dimensions

YDGL YDGL cabinet operation and load isolation switch installed outside the cabinet size
Specifications YDGL-XX YDGL-XX/J shape and installation dimensions
current A A1 B C C1 D1 J K L N P R U V X Y Y1 Z
125A/3 267 196 135 152 212 60 120 95 7 29.5 36 18 115 20 9 55 120 232
160A/3 267 196 135 152 212 60 120 95 7 29.5 36 20 115 20 9 55 120 232
125A/4 297 296 135 152 212 60 150 95 7 29.5 36 18 115 20 9 55 120 232
160A/4 297 296 135 152 212 60 150 95 7 29.5 36 20 115 20 9 55 120 232
200A/3 307 236 170 147 229 60 160 115 7 29.5 50 25 140 27 11 65 145 249
250A/3 307 236 170 147 229 60 160 115 7 29.5 50 25 140 27 11 65 145 249
200A/4 357 286 170 147 229 60 210 115 7 29.5 50 25 140 27 11 65 145 249
250A/4 357 286 170 147 229 60 210 115 7 29.5 50 25 140 27 11 65 145 249
315A/3 372 301 240 184 297 60 210 180 9 45 65 32 205 37.5 11 84 198 317
400A/3 372 301 240 184 297 60 210 180 9 45 65 35 205 37.5 11 84 198 317
630A/3 372 301 260 184 297 60 210 180 9 45 65 40 205 37.5 13 84 198 317
315A/4 432 361 240 184 297 60 210 180 9 45 65 32 205 37.5 11 84 198 317
400A/4 432 361 240 184 297 60 270 180 9 45 65 35 205 37.5 11 84 198 317
630A/4 432 361 260 184 297 60 270 180 9 45 65 40 205 37.5 13 84 198 317
1000A/3 621 472 310 230 374 81 270 220 11 51.5 120 60 250 60.5 13 108 253 374
1250A/3 621 472 360 230 374 81 353 220 11 51.5 120 80 250 60.5 13 108 253 374
1600A/3 621 472 360 230 374 81 353 220 11 51.5 120 80 250 60.5 13 108 253 374
1000A/4 741 592 310 230 374 81 473 220 11 51.5 120 60 250 60.5 13 108 253 374
1250A/4 741 592 360 230 374 81 473 220 11 51.5 120 80 250 60.5 13 108 253 374
1600A/4 741 592 360 230 374 81 473 220 11 51.5 120 80 250 60.5 13 108 253 374

YDGLR series isolating switch fuse group

· range

YDGLR series isolating switch fuse for AC 50Hz, rated voltage AC 660V and below, DC rated voltage 440V and below, rated current 630A. Power distribution equipment in industrial enterprises, mainly for high short-circuit current distribution circuit and motor circuit, do not frequent manual for switching on and segmented and isolated power supply with a normal load.
Product complies with IEC60947-3, GB14048.3 standards.

& nbsp;

· Model and meaning

· normal operating conditions and installation conditions

1. The ambient air temperature does not exceed + 40 ℃, and its average temperature within 24h not exceed +35 degrees Celsius. The lower limit temperature not lower than -5 ℃.
2. the installation site altitude does not exceed 2000m.
3. The level of contamination of the surrounding atmosphere: 3.
4. humidity maximum temperature of +40 degrees Celsius, relative humidity of air no more than 50%, at a lower temperature allows a higher relative humidity, such as + 20 ℃ up to 90%.
5. No sleet attack and shock and vibration and clear the place rocking.
6. The switch should be mounted vertically.

· The main parameters and technical performance

Conventional thermal current (A) 160 250 400 630
GG fuse rated current (A) 125 160 200 250 315 400 630
Rated insulation voltage (V) V690 800
Rated Current (A) 380V AC21 125 160 200 250 315 400 630
380V AC22 125 160 200 250 315 400 630
660V AC21 100 100 200 250 315 315 425
660V AC22 100 100 200 250 315 315 425
380V DC21 125 160 200 250 315 400 630
380V DC22 125 160 200 250 250 400 630
660V DC21 100 100 200 250 315 315 425
660V DC22 100 100 200 250 315 315 425

· Structural features

switch thermosetting plastic fully enclosed structure, to ensure safe and reliable. Each group has two sets of double-break contact system, two sets of contacts connected in series to improve the switching of the current segment capacity to ensure reliable switching power supply isolation, manual rotary operating mechanism with spring energy storage, thus moving contact fast motion has nothing to do with the operating speed.

· Outline and installation size

Specifications Dimensions and installation dimensions
A B C D E F H I J L M N W P K
160/3 165 162 36 120 142 67.5 190 5.5 115 205-325 8 19 21 36 126
160/4 202 162 36 120 142 67.5 190 5.5 115 205-325 8 19 21 36 126
250/3 240 195 60 160 166 91.5 210 5.5 145 205-325 10 19 21 60 126
250/4 300 195 60 160 166 91.5 210 5.5 145 205-325 10 19 21 60 126
400/3 280 205 66 170 176 122 210 5.5 145 205-325 10 25 21 66 126
400/4 346 205 66 170 176 122 210 5.5 145 205-325 10 25 21 66 126
630/3 346 300 250 250 268 39 350 Φ9 190 330-440 12 72 37 80 190
630/4 426 300 250 250 268 39 350 Φ9 190 330-440 12 72 37 80 190

 


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