Rek RK9920BY ຜູ້ທົດສອບໂຄງການທາງການແພດ (AC:0.001mA-20mA)

Pressure test

Output voltage (KV): AC: 0.05-5.00

Test accuracy: ±(2.0% setting +2V)

output precision: ±(2.0% setting +5V) no load

Test current (mA): AC: 0.001mA-20mA 

Test accuracy/ Setting error: ±(2.0% reading + 5 digits)

Arc Detection

Current measurement range: 1mA-20mA

testing time: 0.1S-999.9S

Output frequency: 50Hz/60Hz

Input characteristics: 115V/230V±10% 50Hz/60Hz

test alarm: Buzzer, LCD display, FAIL indicator

keyboard lock: Independent keyboard lock key

screen size: 5 inch TFT LCD

Communication Interface: HANDLER, RS232, RS485, USBDRV (computer interface), USBHOST (U disk interface)

Voltage rise time: 0.1S-999.9S

Test time setting (AC/DC): 0.2S-999.9S

Voltage fall time: 0.1S-999.9S

waiting time: 0.2S-999.9S

storage: 16M flash, each file can store 50 test steps

weight: 17KG

Accessories: Test lead, ground lead, power lead，Cut connector DB9

Optional accessories: 16g U Disk (Including PC Software), RS232 To USB Cable, USB To Square Port Cable