VICTOR 60F 2500V Digital Insulation Resistance Tester High Voltage Megohmmeter

Overload Protection	Insulation resistance function: AC1200V/10 seconds; voltage function: AC720V/DC1000V/10 seconds
Legal Conformity	IEC61010-1(CAT Ⅲ 600V,POLUTION degreeⅡ)  IEC61557-1,2(electronic safety requirements for low voltage distribution system below AC 1000V and DC 1500V
Electromagnetic Compatibility	conforms to IEC61326-1,Group 1,Class B
Surge Protection	6kV (as per IEC61010.1-2001)
Identification Mark	CE
Quality Standard	develops ,designs and manufactures as per ISO 9001

 
General Feature

Display Screen	digit: displays in 2000 digits; white backlight
Operation Temperature and Moisture Range	0～40 ºC,relative moisture≤85%(no condensation)
Storage Temperature and Moisture Range	-20 ºC～60 ºC,relative moisture≤90%( no condensation)
Accuracy Required Temperature and Moisture Range	23±5ºC,relative moisture≤75%( no condensation)
Ambient Condition for Operation	Indoor,outdoor operation(no waterproof),at an altitude of 0～2,000 meter
Stored Data	100 groups
Indicator for Over-range	Voltage: OL; Insulation resistance: > 1999
Battery Type	eight 1.5V Alkaline (LR6) batteries
Low Battery	displays battery mark
Automatic Power-off	The default value is 5 minutes if no operation ,and adjustable.
Closed – case Calibration	no internal adjustments needed
Measurement	178(L)×110(W)×59(D)mm
Weight	about 500g
Calibration Period	One year

 
 Measurement Range and Accuracy
Error limits are given as:±( [ % of reading ]+[ number of least significant digits ]),warranty for one year. (Note: ‘number of least significant digits’ means the digits increased or decreased in least significant digits)
Ambient temperature: 23±5ºC ; Ambient moisture: 45～75%RH
Insulation Resistance Measurement(RISO)

Rated voltage	Measurement range	Open-circuit voltage	Rated measured current	Accuracy
50V	0～1.999MΩ	DC 50V +10% , -10%	1mA nominal value 40kΩ load	5％+3
	2.00～19.99MΩ
	20.0～199.9MΩ
100V	0～1.999MΩ	DC 100V +10% , -10%	1mA nominal value 100kΩ load	5％+3
	2.00～19.99MΩ
	20.0～199.9MΩ
	200～500MΩ
250V	0～1.999MΩ	DC 250V +10% , -10%	1mA nominal value 250kΩ load	5％+3
	2.00～19.99MΩ
	20.0～199.9MΩ
	200～1999MΩ
500V	0～1.999MΩ	DC 500V +20% , -0%	1mA nominal value 500kΩ load	5％+3
	2.00～19.99MΩ
	20.0～199.9MΩ
	200～1999MΩ
	2.00～5.00GΩ
1000V	0～1.999MΩ	DC 1000V +20% , -0%	1mA nominal value 1MΩ load	5％+3
	2.00～19.99MΩ
	20.0～199.9MΩ
	200～1999MΩ
	2.00～9.99GΩ
1500V	0～1.999MΩ	DC 1500V +20% , -0%	1mA nominal value 1.5MΩ load	5％+3
	2.00～19.99MΩ
	20.0～199.9MΩ
	200～1999MΩ
	2.00～9.99GΩ
	10.0～19.9GΩ
2000V	0～19.99MΩ	DC 2000V +20% , -0%	1mA nominal value 2MΩ load	5％+3
	20.0～199.9MΩ
	200～1999MΩ
	2.00～9.99GΩ
	10.0～50.0GΩ
2500V	0～19.99MΩ	DC 2500V +20% , -0%	1mA nominal value 2.5MΩ load	5％+3
	20.0～199.9MΩ
	200～1999MΩ
	2.00～9.99GΩ
	10.0～99.9GΩ
l Short circuit measurement current of insulation measurement: 1.5 mA nominal value l Automatic discharge time of insulation measurement: when the capacitance C = 1μF or lower, discharge time <1 second. l Maximum capacitive load of insulation measurement: available for any operation when the value is below 1μF.

 
 
Voltage Monitoring Display (insulation resistance range)

Voltage range	Measurement range	Accuracy
2500V	0～2500V	2%+3

 
AC/DC Voltage Measurement

Measurement function	D/C voltage	A/C voltage
Measurement range	0～±1000V	30～750V(45~200Hz)
Resolution ratio	1V
Accuracy	2%+3
l Output impedance: 10MΩ. l Measurement speed rate: about 2 times / s