ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Range: Measuring range; resolution; test current
100mΩ: 0.00mΩ~109.99mΩ; 0.01mΩ; 100mA
1Ω: 0.0mΩ~1099.9mΩ; 0.1mΩ; 10mA
10Ω: 0.000Ω~10.999Ω; 1mΩ; 1mA
100Ω: 0.00Ω~109.99Ω; 10mΩ; 0.1mA
Test frequency: 100kHz±0.1%, Sine wave
Measuring method: 5-terminal measurement with contact check.
Measuring time:
【Free running mode】 Fast: about 10times/sec. Slow: about 2.5times/sec.
【Remote start mode】
ESR: about(1.7+n)×2msec.[n=FAST:1～99 / SLOW: 4+power line cycle×1~9]×2msec.+0.5msec. (please plus 1msec., in case of making the Contact-check)
Z: about(1.5+n)×3msec.[n=FAST:1～99 / SLOW: 3.5+power line cycle×1～9] ×3msec.+0.5msec. (please plus 1msec., in case of making the Contact-check)
Comparator setting range: 0000~9999[both for the upper and lower limit]
Indication comparator’s comparison result: LO/GO/HI, LED display and buzzer.
Control signal:
input: START “L”[0V]→”H”[DC12V]⇒start
HOLD open or ”H”[DC12V]⇒free run / “L”[0V]⇒hold
output: LO/GO/HI, CONT-E and EOC/ open collector [40V/100mA max.]
Operation condition: 【Temp.】5℃~+50, 【Humidity】below 85%
Outer dimension: 333(W)×99(H)×300(D)mm【excluding protruding parts such as rubber legs, etc.】
Weight: about 4kg
Power supply: AC85V~265V, 50~60Hz, about 30VA
Option:
● RS-232C
● GP-IB
● Printer output[Centronics]
● Printer Cable
● 100kHz Short termination(Zero ohm standard resistor)
