Model DXN4-T(Q) Series Voltage Indicator for ABB Switchgear
1.ABB Type Plug-in Voltage Indicator 2.High quality and competitive price 3.Prompt delivery & OEM can be accepted
1.Three phases controlled separately.
2.Complete safety protection with built in voltage limiting device.
3. Allow to check the operating switchgear with the function tester.
4. Screened coaxial cables as connecting leads.
5. For indoor electric divices with rated voltage:> 1 kV
6. Signal situations:
Threshold voltage: 4-5 kV
Uo<10% Un, no voltage signalling (alternative)
Uo>15% Un, voltage signalling
Uo>45% Un, normal voltage signalling
7. Connecting lead: 1—12 m
8. Ambient temperature range: -25--+55°C
9. Safe voltage for interface:< 30 V
10. Protective system: IP42 (IP54)
11. Dimensions (WxHxD):96 x 48 x 100 mm, cut dimensions on panel: 92.5 x 44 mm
12. Adapted sensors:
Capacitive insulators with 10pF (40.5kV), 15pF (24kV), 20pF (12kV), 40pF(7.2kV), etc.
13. Capacitive insulators or bushings with capacitive tap with equivalent
coupling capacity and voltage level as mentioned above,Customized for individual solutions.
Established Date: the Year of 1991
Total Investment: USD 26 Million
Land Area: 50,000 square meters
Annual Production Capability: USD 80 Million
Strict Quality Control & Good After Sale Service