Tonghui TH9320-S4A Electrical Safety Tester

Beskrywing

Electrical Safety Tester

Kenmerke
Output voltage: Ac:5kV/20mA; DC:6kV/10mA
Test voltage of insulation resistance:0.10kV-1.00kV
Test range of insulation resistance: 1MΩ-1000MΩ
480×272 dot-matrix, TFT-LCD display
Provide 4 kanale (-S4), 8 kanale (-S8) scan interface
Rapidly discharging and arc detection
Randomly set voltage rising time and testing time in 999.9 sekondes; Freely
set waiting time for insulation resistance
Hou 20 testing steps; 4 testing modes selectable
Brand new operation interface and concise interface operation design
Lock keyboard

Electrical Safety Tester
Kort inleiding
TH9320-S series AC/DC withstanding voltage/insulation resistance tester is an economical and intelligent safety tester with the characteristics of small size, ligte gewig, pleasing appearance and easy operation. TH9320-S series can be widely used in the safety tests of household appliances, transformer, electrical equipments and components.

Electrical Safety Tester

Tegniese parameter

Model		TH9320-S4A	TH9320-S8A
Withstanding Voltage Test
Uitsetspanning	Ac	0.05 —5.00kV ± (2% reading+5digits) , (50Hz,60Hz optional)
	DC	0.05 —6.00kV ± (2% reading+5digits)
	Voltage Adjustment Rate	≤ (1% – 5V)(rated power)
Current Test Range	Ac	0.000mA – 20.00mA ±(2% reading+2digits)
	DC	0uA –10.00mA ±(2% reading+2digits)
	Discharge Function	Discharge after test ends(DCW)
Insulation Resistance Test
Uitsetspanning		0.10kV – 1.00kV ±(2%reading+2V)
Resistance Test Range		1MΩ– 9999MΩ
Resistance Test Accuracy	500V-1000V	1MΩ– 1000MΩ ±(5%reading+2digits) ;1000MΩ–9999MΩ ±(10%reading+2digits)
	100V-500V	1MΩ– 1000MΩ ±(10%reading+2digits)
Discharge Function		Discharge after test ends
Arc Detection
Meetreeks	Ac	1 - 9 levels (factory default 5)(20mA,18mA,16mA,14mA,12mA,10mA,7.7mA,5.5mA,2.8mA respectively)
	DC	1 - 9 levels
General Specification
Geheue		5 groepe
Voltage Rising Time		0.1s – 999.9s
Test Time Setting(AC/DC)		0.2s – 999.9s
Waiting Time(En)		0.2s – 999.9s
Time Accuracy		±(1%+0.1s)
Dimensie(W×H×D)		280mm×89mm×428mm/10kg
Koppelvlak
Standaard		Hanteur, RS232, USBDRV(PC interface), USBHOST(USB port)
Scan Interface		4 kanale	8 kanale
Contact Check Funtion		Ja