Fluke 1577 Insulation Multimeter

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Specifications: Fluke 1577 Insulation Multimeter

Specifications
Voltage DC	Maximum voltage	1000 V
	Accuracy	±(0.2%+2)
	Maximum resolution	0.001 V
Voltage AC	Maximum voltage	1000 V
	Accuracy	±(2%+3)
	Maximum resolution	0.1 mV
Current DC	Maximum amps	400 mA
	Amps accuracy	±(1.0%+2)
	Maximum resolution	0.01 mA
Current AC	Maximum amps	400 mA
	Amps accuracy	±(2.0%+2)*
	Maximum resolution	0.01 mA
Resistance	Maximum resistance	50 MΩ
	Accuracy	±(1.2%+2)
	maximum resolution	0.1Ω
Insulation Test
Minimum test current @ 1kΩ/V	1 mA
Test voltages	500, 1000 V
Maximum resistance per test voltage	50 V
	100 V
	250 V
	500 V
	1000 V	600 MΩ
Maximum resolution per test voltage	50 V	0.01 MΩ
	100 V	0.01 MΩ
	250 V	0.1 MΩ
	500 V	0.1 MΩ
	1000 V	0.1 MΩ
Accuracy per test voltage	50 V	±(3% + 5)
	100 V	±(3% + 5)
	250 V	±(1.5% + 5)
	500 V	±(2.0% + 5)
	1000 V	±(2.0% + 5)
Environmental Specifications
Operating temperature	–20°C to +55°C
Storage temperature	-40°C to +60°C
Humidity (without condensation)	0% – 95% (10°C – 30°C) 0% – 75% (30°C – 40°C) 0% – 40% (40°C – 55°C)
Operating altitude	2000 m
Safety Specifications
General	IEC 61010-1: Pollution Degree 2
Measurement	IEC 61010-2-033: CAT IV 600V / CAT III 1000V
Mechanical and General Specifications
Size	203 x 100 x 50 mm (with holster)
Weight	624 g
Warranty	1 years
Battery life alkaline	Meter use	1000 hours
Battery life alkaline	Insulation test use	Meter can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature. These are standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25 seconds off.
IP rating	IP40