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DIGITAL RCD (ELCB) TESTER DISPLAY CNT 1000,PHASE SWITCH,CONNECTION CHECK FUNCTION,DISCONNECT BUZZER,OVER-RANGE DISPLAY,FUSED,MIS-OPERATION BUZZER,POWER OFF BUZZER,FULL ICON DISPLAY [UNI-T UT581]
DIGITAL RCD (ELCB) TESTER DISPLAY CNT 1000,PHASE SWITCH,CONNECTION CHECK FUNCTION,DISCONNECT BUZZER,OVER-RANGE DISPLAY,FUSED,MIS-OPERATION BUZZER,POWER OFF BUZZER,FULL ICON DISPLAY [UNI-T UT581]
UNI-T

Digital RCD (ELCB) Tester

Digital RCD (ELCB) Tester

UNI-T UT581
DIGITAL RCD (ELCB) TESTER DISPLAY CNT 1000,PHASE SWITCH,CONNECTION CHECK FUNCTION,DISCONNECT BUZZER,OVER-RANGE DISPLAY,FUSED,MIS-OPERATION BUZZER,POWER OFF BUZZER,FULL ICON DISPLAY
Discontinued
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Specifications

Trip Current Setting
10mA/20mA/30mA/100mA/300mA/500mA
Range Select
x1/2; x1; x5; 250mA (Fast Trip)
Trip Current Accuracy
+2% ~ +8% (x1)
Trip Time
1000ms, 300ms(x5), 40ms(250mA)
Trip Time Accuracy
±(0.6%± 4)
Trip Time Resolution
1ms
Operational Voltage
(195 ~ 253V) / 50Hz
Power
No Battery is required
LCD Size
71 mm x 34 mm
Product Color
Red & Grey
Product Net Weight
400g
Product Size
160 x 100 x 71 mm
Standard Accessories
Test Lead, English Manual, Carrying Bag
Standard Individual Packing
Gift Box

Special Functions

Connections Check Function
Lamps Indication
Phase Switch
0° and 180°
Data Hold
Freeze the digital trip time display for several seconds
Power off Buzzer
Mis-Operation Buzzer
Over Load Display : OL
Full Icon Display
Disconnect Buzzer
Fused