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Help CenterDigital RCD (ELCB) Tester, Residual Current Device, UT581
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Features:
UT580 series Digital RCD (ELCB) Testers
1,AUTO RAMP function to test trip time and trip current;
2,3 LED lamp for connectivity check;
3,Auto Data Hold function to display trip time for several seconds after each test;
4,Phase Switch Selection (0°and 180°) to test shortest triggering time;
5,Overload indication - “OL”;
6,Environmental: no battery is required. Powered directly from testing subject (A/C 220V/50Hz);
7,Fused protection and double insulation structure for extra safety;
8,Intelligent micro-processing controller to provide high-accuracy and reliability;
9,Ergonomic design;
10,Comply with IEC 61010-1 CAT III 300V; IEC 61557-1,5; IEC 61010-2-31.
Specification:
Specifications |
Range |
Best Accuracy |
||
Model |
UT581 |
|||
RCD Measurement |
Range Select |
Rated Operating Current |
Trip Time |
|
* 1/2 |
10mA/20mA/30mA/100mA/300mA/500mA |
1000mS |
Yes |
|
* 1 |
10mA/20mA/30mA/100mA/300mA |
1000mS |
Yes |
|
500mA |
300mS |
Yes |
||
* 5 |
10mA/20mA/30mA |
300mS |
Yes |
|
250mA |
250mA |
40mS |
Yes |
|
Trip Current Accuracy |
±(2%+8) |
|||
Trip Time Accuracy |
±(0.6%+4) |
|||
Trip Time Resolution |
1mS |
Yes |
||
Operational Voltage(Freq.) |
195V~253V(50Hz) |
Yes |
||
Features | ||||
Display Count |
1000 |
|||
Data Hold |
Yes |
|||
Phase Switch |
0°and 180° |
Yes |
||
Connections Check Function |
Lamps Indication |
Yes |
||
Disconnect Buzzer |
Yes |
|||
Over-Range Display |
OL |
Yes |
||
Fused |
Yes |
|||
Mis-Operation Buzzer |
Yes |
|||
Power off Buzzer |
Yes |
|||
Full Icon Display |
Yes |
|||
General Characteristic | ||||
Power |
No Battery is required |
|||
LCD Size |
71mm * 34mm |
|||
Product Color |
Red and Grey |
|||
Product Net Weight |
400g |
|||
Product Size |
160mm * 100mm * 71mm |
|||
Standard Accessories |
Test Lead,Carrying Bag |
|||
Standard Individual Packing |
Gift Box,English Manual |
|||
Standard Quantity Per Carton |
20 PCs |
|||
Standard Carton Measurement |
440mm * 430mm * 335mm (0.063CBM Per Export Carton) |
|||
Standard Carton Gross Weight |
14Kg |
|||
Contrast:
Specifications |
Range |
Best Accuracy |
|||
Model |
UT581 |
UT582 |
|||
RCD Measurement |
Range Select |
Rated Operating Current |
Trip Time |
||
* 1/2 |
10mA/20mA/30mA/100mA/ |
1000mS |
Yes |
Yes |
|
* 1 |
10mA/20mA/30mA/100mA/300mA |
1000mS |
Yes |
Yes |
|
500mA |
300mS |
Yes |
Yes |
||
* 5 |
10mA/20mA/30mA |
300mS |
Yes |
Yes |
|
250mA |
250mA |
40mS |
Yes |
||
AUTO RAMP |
10mA/20mA/30mA/100mA/ |
300mS |
Yes |
||
Trip Current Accuracy |
±(2%+8) |
±(2%+8) |
|||
Trip Time Accuracy |
±(0.6%+4) |
±(0.6%+4) |
|||
Trip Time Resolution |
1mS |
Yes |
Yes |
||
Operational Voltage(Freq.) |
195V~253V(50Hz) |
Yes |
Yes |
||
Features | |||||
Display Count |
1000 |
1000 |
|||
Data Hold |
Yes |
Yes |
|||
Phase Switch |
0°and 180° |
Yes |
Yes |
||
Connections Check Function |
Lamps Indication |
Yes |
Yes |
||
AUTO RAMP Function |
Test the trip time and trip current |
Yes |
|||
Disconnect Buzzer |
Yes |
Yes |
|||
Over-Range Display |
OL |
Yes |
Yes |
||
Fused |
Yes |
Yes |
|||
Mis-Operation Buzzer |
Yes |
Yes |
|||
Power off Buzzer |
Yes |
Yes |
|||
Full Icon Display |
Yes |
Yes |
|||
General Characteristic | |||||
Power |
No Battery is required |
||||
LCD Size |
71mm * 34mm |
||||
Product Color |
Red and Grey |
||||
Product Net Weight |
400g |
||||
Product Size |
160mm * 100mm * 71mm |
||||
Standard Accessories |
Test Lead,Carrying Bag |
||||
Standard Individual Packing |
Gift Box,English Manual |
||||
Standard Quantity Per Carton |
20 PCs |
||||
Standard Carton Measurement |
440mm * 430mm * 335mm (0.063CBM Per Export Carton) |
||||
Standard Carton Gross Weight |
14Kg |
||||
Accessories:
Test Lead,
Carrying Bag
Send Inquiry to This Supplier
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