Tonghui TH9320-S4A Electrical Safety Tester
- Descrizione
- Inchiesta
Descrizione
Tester di sicurezza elettrica
Caratteristiche
Tensione di uscita: 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, Display LCD TFT
Fornire 4 canali (-S4), 8 canali (-S8) scan interface
Rapidly discharging and arc detection
Randomly set voltage rising time and testing time in 999.9 secondi; Freely
set waiting time for insulation resistance
Presa 20 testing steps; 4 testing modes selectable
Brand new operation interface and concise interface operation design
Lock keyboard
Tester di sicurezza elettrica
Breve introduzione
TH9320-S series AC/DC withstanding voltage/insulation resistance tester is an economical and intelligent safety tester with the characteristics of small size, peso leggero, pleasing appearance and easy operation. TH9320-S series can be widely used in the safety tests of household appliances, trasformatore, electrical equipments and components.
Tester di sicurezza elettrica
- Parametro tecnico
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Modello TH9320-S4A TH9320-S8A Withstanding Voltage Test Tensione di uscita AC 0.05 —5.00kV ± (2% reading+5digits) , (50Hz,60Hz optional) DC 0.05 —6.00kV ± (2% reading+5digits) Voltage Adjustment Rate ≤ (1% – 5V)(potenza nominale) 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) Prova di resistenza d'isolamento Tensione di uscita 0.10kV – 1.00kV ±(2%reading+2V) Intervallo di prova della resistenza 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 Campo di misura 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 Memoria 5 groups Voltage Rising Time 0.1s – 999,9 s Test Time Setting(AC/DC) 0.2s – 999,9 s Tempo di attesa(IR) 0.2s – 999,9 s Time Accuracy ±(1%+0.1S) Dimensione(W×H×D) 280mm×89mm×428mm/10kg Interfaccia Standard GESTORE, RS232, USBDRV(PC interface), USBHOST(USB port) Scan Interface 4 canali 8 canali Contact Check Funtion SÌ 
