UNI-T INSULATION-CONTINUITY TESTER UT502A | ELECTRICAL TOOLS | MADE IN CHINA

BRAND : UNI-T
ITEM NO.: UT502A
ORIGIN : CHINA
POWER : 1.5V BATTERY (LR6) X 6
DISPLAY : 70.6MM X 34MM
PRODUCT COLOR : RED AND GREY
PRODUCT NET WEIGHT : 500G
PRODUCT SIZE : 150MM X 100MM X 71MM
STANDARD ACCESSORIES : BATTERIES, TEST LEADS, ALLIGATOR CLIPS, GALLUS, TEST PROBES (UT502A)
STANDARD INDIVIDUAL PACKING : GIFT BOX, CARRYING BAG, ENGLISH MANUAL
BOX DIMENSIONS : H 23.5 X L 14.7 X W 9.5 CM
WEIGHT : 0.95 KG
INSULATION RESISTANCE (Ω) :
TEST VOLTAGES :
500V/1000V/2500V : 0%~10%
500V : 0MΩ~99.9MΩ - ±(3%+5) _ 100MΩ~5GΩ - ±(5%+5)
1000V : 0MΩ~99.9MΩ - ±(3%+5) _ 100MΩ~5GΩ - ±(5%+5)
2500V : 0MΩ~99.9MΩ - ±(3%+5) _ 100MΩ~9.9GΩ - ±(5%+5) _ 10GΩ~20GΩ - ±(10%+5)
LOAD CURRENT :
50V (R=50KΩ) 1MA : 0%~10%
100V (R=100KΩ) 1MA : 0%~10%
250V (R=250KΩ) 1MA : 0%~10%
500V (R=500KΩ) 1MA : 0%~10%
1000V (R=1MΩ) 1MA : 0%~10%
2500V (R=1MΩ) 1MA : 0%~10%
SHORT-CIRCUIT CURRENT : <2MA
LOW RESISTANCE (Ω) : 0.01Ω~200Ω (ABOUT 5.0V/>200MA) - ±(2%+3)
AC VOLTAGE (V) : 30V~600V - ±(2%+3)
DISPLAY COUNT : 2000
FEATURES :
DAR
PI
AUTO RANGE/LOW BATTERY INDICATION
LCD BACKLIGHT/LIGHT ALARM
BUZZER ALARM/HIGH VOLTAGE INDICATION
OVER LOAD INDICATION/AUTO DISCHARGE
TEST VOLTAGE SECONDARY DISPLAY
10MΩ INTERNAL RESISTANCE TEST
MEETS IEC 61557 : 61557-1:2007; 61557-2:2007; 61557-4:2007 (UT502A ONLY)

. 2000 COUNT LCD DISPLAY, OVERLOAD INDICATION, BACKLIGHT
. AC VOLTAGE MEASUREMENT, AUTO POWER Off
. AUTO DISCHARGE
. CONTINUOUS LOW RESISTANCE MEASUREMENT
. CONTINUOUS MEASUREMENTS MODE, RED WARNING LIGHT AND BUZZER FUNCTION
. PI AND DAR MEASUREMENT, AUTO RESISTIVITY CALCULATION
. LOW RESISTANCE RETURNING TO ZERO FUNCTION TO IMPROVE ACCURACY

UT502A INSULATION TESTERS ARE USED TO MEASURE THE INSULATION RESISTANCE OF ELECTRICAL EQUIPMENT AND HOUSEHOLD APPLIANCES. THIS IS DONE BY MEASURING THE INSULATION RESISTANCE BETWEEN ELECTRICAL CIRCUITS OR BETWEEN CIRCUITS AND GROUND. UT502A CAN MEASURE INSULATION RESISTANCE, AC VOLTAGE, LOW RESISTANCE, PI (POLARIZATION INDEX) AND DAR (DIELECTRIC ABSORPTION). THESE ARE DIEAL TOOLS FOR ENSURING TRANSFORMERS, GENERA-TORS, HIGH VOLTAGE MOTORS, CAPACITORS, CABLES, ARRESTERS AND OTHER ELECTRICAL EQUIPMENT THAT CAN OPRATE IN A SAFE AND ACCURATE MANNER.