UNI-T UT503PV PV Insulation Tester

Features of UT503PV PV Insulation tester

• High output voltage: DC 1000V
• Energized device test: DC 1000V
• Insulation resistance (PV+IR): 4000MΩ
• Voltage measurement: 1000V DC & 600V AC
• Auto discharge
• Stepping voltage
• Time measurement
• Compare function (IR)
• High voltage alarm
• Data communication: USB cable + Bluetooth app
• LR6 AA alkaline Batteries: 6 pc
• Portable & Convenient

Specifications
Output voltage	Insulation resistance	PV insulation resistance		Accuracy
125V	<1.51MΩ	N/A		For reference only
	1.51MΩ~100.0MΩ			±(1.5%+5)
	100.1MΩ~1000MΩ			±(5%+6)
250V	<1.51MΩ	N/A		For reference only
	1.51MΩ~200.0MΩ			±(1.5%+5)
	200.1MΩ~2000MΩ			±(5%+6)
500V	<1.51MΩ	<1.51MΩ		For reference only
	1.51MΩ~1000MΩ	1.51MΩ~1000MΩ		±(1.5%+5)
	1001MΩ~4000MΩ	1001MΩ~4000MΩ		±(5%+6)
1000V	<1.51MΩ	<1.51MΩ		For reference only
	1.51MΩ~1000MΩ	1.51MΩ~1000MΩ		±(1.5%+5)
	1001MΩ~4000MΩ	1001MΩ~4000MΩ		±(5%+6)
Voltage measurement	DC Voltage	5～1000V dc		±（1%+4）
	AC Voltage	5～600V ac		±（1%+4）
Short circuit current	IR measurement	<1.5mA
	PV IR measurement	<1.2mA
Continue measurement(IR)	√(default setting)	Compare function(IR)		√
Time measurement	√	Stepping voltage		√
Auto discharge	√	High voltage alarm		√
Energized device test	IR measurement: DO NOT test if the energized device voltage is above 25V
	PV IR measurement: the energized device voltage should under DC 1000V
Backlight	Auto & Manual backlight; auto power off in 30s
Data storage	1000 set
Data Communication	transmission via USB cable
	transmission via Bluetooth app
IP	IP54(with cap closed)
CAT rating	CAT II 1000V, CAT III 600V
Certificates	CE, UKCA
General Features
Product Color			Red + grey
Product Weight(include batteries)			About 0.5KG (including battery)
Product Size			161(L)×117.3(D)×63(H)mm

Applications

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