ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Operation conditions
Ambient temperature: (23±2) °C
Relative humidity: （50±10）%
1. Inductancerange:
1μH, 5μH, 10μH, 50μH, 100μH, 500μH,
1mH, 5mH, 10mH, 50mH, 100mH, 500mH,
1H, 5H, 10H, 50 H, 100H, 500H,
2. Zero-switchinductance: < 0.8μH
3. Error:
1μH～1H: ± (0.05%+0.05μH)
5H～500H: ±0.02%
4. Output mode: Three-terminal binding post output or Four-terminal BNC output
5. Calibration frequency/operating frequency (f):
1μH～1H: 1000Hz
5H～500H: 100Hz
6. Maximum operating voltage (U): ≤50V
Datasheet
Features
ZK-2717 precision inductance box has 1x and 5x alternating step sizes in inductance change and is an ideal standard inductance measuring instrument with a wide inductance range, high performance, good stability, small volume and light weight. It is suitable for measurement laboratories, research institutions, production, and particularly suitable for field calibration/verification of RLC measuring instruments and special inductance measuring instruments in factories, and has the following main features:
1.This inductance box is first time to combines network simulated inductor with toridal-core inductor. It has high accuracy, small volume, and light weight;
2.It has excellent electromagnetic shielding, vibration prevention and moisture proofing technique to provide extreme stabile performance;
3.This inductance boxis first time to combines network simulated inductor with toridal-core inductor. It has high accuracy, small volume, and light weight.
