ETCR ETCR3520 ເຄື່ອງທົດສອບຄວາມຕ້ານທານຂອງສນວນແຮງດັນສູງ (7mA, 50V~5kV, 0.005MΩ~10TΩ)
Rated Voltage: 50V, 250V, 500V, 1000V, 2500V, 5000V
Output Voltage Accuracy: (5%~10%) ± 10V
Insulation Resistance Range: 0.005MΩ~10.0TΩ
Short Circuit Current: 7mA MAX
Power Supply: Rechargeable lithium battery pack 6400mAh 14.8V
Capacitance Measurement: Range: 10nF~200uF; Accuracy: ±10%rdg ± 10nF
Voltage Measurement: Range: 0V~1000V; Accuracy: ± 5%rdg ±3V
Customs Setting Output
Voltage: 40V~5kV
Customs Setting Test Time: 10s~3600s
Polarization Index (PI): Yes
Dielectric Absorption Ratio (DAR): Yes
Step Voltage(STEP): Yes
Ramp( RAMP): Yes
Dielectric discharge index (DD): Yes
Real Time Current Value: Display test current value, current display range: 0.001nA~7.5mA
Real Time Voltage Value: Automatically monitoring the voltage of the measured object. In not-testing state,the voltage over 36V will automaticallyprohibit to test to protect the instrument and the operator
Test Timer: Automatically record test duration, timing range: 0s~9999s
Store Function: Automatically store the test date, time , total of 1000 groups, which can view and replay the stored test record
USB Communication: Yes, upload the test record to PC through the USB cable
Bluetooth Communication: Yes, can connect to the Android mobile or others with the Bluetooth communication function device
Battery Power Indication: With the battery power indication, when battery voltage low will remind to charge in time Automatic Shutdown: 15 minutes without any operation after starting up will automatic shutdown
Tester Dimension: 280mmX260mmX160mm
Instrument Weight: Total weight: 5.72kg (include accessories)
Protection Level: Close the case IP65; Open the case IP40
Maximum immunity to noise/interference: 8mA
Working Environment: -20℃~50℃; 80%RH
Withstand Voltage: AC 3Kv 50Hz 1min(between the test circuit and shell)
Suitable Safety Standard: IEC61010-1, IEC61326-1
Accessories
Host tester: 1PCS; High voltage test line(red): 1PCS; Test line (green): 1PCS; Test line (black): 1PCS; Alligator clip: 1PCS;
Hook: 1PCS; Power adaptor: 1PCS; USB communication cable 1PCS; Tool bag: 1PCS
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ