Tonghui TH9320-S4A Electrical Safety Tester

وصف

اختبار السلامة الكهربائية

سمات
الجهد الناتج: تكييف:5kV/20mA; العاصمة: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 channels (-S4), 8 channels (-S8) scan interface
Rapidly discharging and arc detection
Randomly set voltage rising time and testing time in 999.9 ثواني; Freely
set waiting time for insulation resistance
Hold 20 testing steps; 4 testing modes selectable
Brand new operation interface and concise interface operation design
Lock keyboard

اختبار السلامة الكهربائية
Brief Introduction
TH9320-S series AC/DC withstanding voltage/insulation resistance tester is an economical and intelligent safety tester with the characteristics of small size, وزن خفيف, pleasing appearance and easy operation. TH9320-S series can be widely used in the safety tests of household appliances, transformer, electrical equipments and components.

اختبار السلامة الكهربائية

Technical Parameter

نموذج		TH9320-S4A	TH9320-S8A
Withstanding Voltage Test
Output Voltage	تكييف	0.05 —5.00kV ± (2% reading+5digits) , (50هرتز,60Hz optional)
	العاصمة	0.05 —6.00kV ± (2% reading+5digits)
	Voltage Adjustment Rate	≤ (1% – 5الخامس)(rated power)
Current Test Range	تكييف	0.000mA – 20.00mA ±(2% reading+2digits)
	العاصمة	0uA –10.00mA ±(2% reading+2digits)
	Discharge Function	Discharge after test ends(DCW)
Insulation Resistance Test
Output Voltage		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
Measurement Range	تكييف	1 – 9 levels (factory default 5)(20أماه,18أماه,16أماه,14أماه,12أماه,10أماه,7.7أماه,5.5أماه,2.8mA respectively)
	العاصمة	1 – 9 levels
General Specification
Memory		5 مجموعات
Voltage Rising Time		0.1s – 999.9s
Test Time Setting(AC/DC)		0.2s – 999.9s
Waiting Time(IR)		0.2s – 999.9s
Time Accuracy		±(1%+0.1س)
البعد(W×H×D)		280mm×89mm×428mm/10kg
واجهه المستخدم
معيار		HANDLER, RS232, USBDRV(PC interface), USBHOST(USB port)
Scan Interface		4 channels	8 channels
Contact Check Funtion		Yes