Hotline: 400-027-1230
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Integrated test system part
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High voltage test series
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Transformer test series
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Comprehensive test series of protection and switch
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Test part of cable and arrester
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Grounding and insulation test
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Professional tools and accessories
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Electric safety equipment
NR-CX (T) series transformer operation box/set
This series of operation boxes/sets adopts advanced digital circuit design and is an inevitable substitute for analog operation boxes. Compared with ordinary control boxes, it has the advantages of rapid protection, accurate measurement, powerful functions, small size, light weight and beautiful appearance.
◆ It has all the functions of a normal operation box: zero start, overcurrent protection, overvoltage protection, sound and light alarm;
◆ Reliable protection, more convenient setting;
◆ Small size, light weight, 20kVA can be moved by two persons, 10kVA can be moved by one person;
◆ Fully automatic console can be customized according to customer requirements.
◆ Input power: AC220V(380V)±10%, 50HZ±1HZ
◆ Measurement accuracy: 2%
◆ Output current: 0～250V (0～450V) adjustable
| Common operation box/table parameter table | |||||
| model |
NR-CX 5
|
NR-CT 10
|
NR-CT 20
|
NR-CT 30
|
NR-CT 50
|
| Input voltage (V) |
AC220
|
AC220
|
AC380
|
AC380
|
AC380
|
| Output current (A) |
25
|
50
|
50
|
75
|
125
|
| structure | Box type | Desktop | Desktop | Desktop | Desktop |
| Weight (kg) |
14
|
25
|
48
|
82
|
120
|
| Dimensions (mm) |
400*300*200
|
450*340*240
|
510*400*460
|
530*420*780
|
600*460*800
|
◆ If over-voltage protection device is needed, a protective ball gap can be added.
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ADD：Building c3-09b, optical valley core center, 303 Optical Valley Avenue, Donghu New Technology Development Zone, Wuhan, China
Hotline：400-027-1230
Tel：+86-27-87690177
+86 177 6240 6910
After sales：
+86-177 0277 9566
+86-133 6724 1932
E-mail：
jd@jindian-tech.com
