BENETECH GT5307B Insulation/Continuity Resistance Tester

This instrument applies a new design and a large-scale integrated circuit to complete the measurement of parameters such as insulation resistance, DC voltage, and AC voltage; it has comprehensive functions, high accuracy, stable performance, convenient and reliable operation. It is suitable for measuring insulation resistance of various electrical equipment and insulation materials such as transformers, motors, cables,switches, electrical appliances, etc., and for maintenance, testing and verification of various electrical equipment.

FEATURES:
1. Measurement of insulation resistance
2. AC measurement
3. DC measurement
4. Small resistance measurement
5. Live detection of tested resistance
6. Short circuit protection of measured resistance
7. AC and DC automatic identification
8. Measurement data is locked.
9. Polarization Index
10. Absorption ratio test
11. Automatic discharge
12. Low battery reminder
13.Large LCD screen digital display
14. External DC power supply DC9V 1.5A
15.10M internal resistance measurement
16. Over limit alarm
17.Auto range
18. Red alarm light, buzzer alarm.
19. High voltage alarm
20. Test voltage display

SPECIFICATION:
Technical parameters
display: Large-screen LCD (up to 500 counts)
Over limit: indication: Hi: The mark appears on insulation resistance range
Auto range: Higher range: 500 counts
Lower range: 1 count (only on insulation resistance range)
Sampling Rate: 2 times / second.
Allowed altitude: ≤2000m (for indoor use)
Operation environment Temperature: 0℃-40 ℃ / Humidity: ≤85%
Operation environment: Temperature: -20 ℃ -60 ℃ / Humidity: ≤90%
Overload protection: Insulation resistance range: AC 1200V / 10 seconds
Voltage range: AC 720V / 10 seconds
Withstand voltage: AC 6000V (50 / 60Hz) / 5 seconds (between circuit and periphery
Insulation resistance: ≥1000MΩ/ DC 1000V (between circuit and periphery)
power supply: DC9V (6×1.5V AA batteries)
Current consumption: Approximately 1.5A (maximum) (normally maintained at approximately 50mA)
Battery Life: About 12 hours
Dimension: 176x110x77mm

PACKAGE INCLUDED:
Insulation Continuity Tester*1
1.5V AA battery*6
Test lead *2
Crocodile clip*2
User’s manua*1
Strap*1
Cloth bag*1

1pcs/Polybag,10pcs
10pcs/CTN