Valhalla Scientific 2555A Calibrator ປະຈຸບັນ (2mA~100A)
Input Impedance: 100kΩ
Compliance Voltage:
7VDC or 7Vac (RMS) to 60A
4VDC or 4Vac (RMS) to 100A
Input/Output Ratio: 2.00000V input provides full-scale output
(1.0000V input produces 100.00A output)
Stability: +0.0005%-15min. (±0.005% for 24Hr)
Load Regulation: Output current level changes less than ±0.002%
Maximum Input: 3VDC or 2Vac (RMS)
Maximum Isolation Voltage: ±200VDC or peak AC
Response Time: 1msec to ±0.01% of final value following input amplitude or frequency change
Input CMR: 60dB @ DC linearity decreasing to 40dB @ max frequency
Temperature Coefficient: ±0.001% of output ±0.002% of rng/
double for AC
Power Requirements: 115VAC/230VAC ±10% at 50 to 60Hz
Operating Temp. Range: 0°C~50°C
Storage Temp. Range: -30°C~70°C
Humidity: 70% RH max @ 40°C (non-condensing)
Size: 266mm/10.5”Lx432mm/17”Wx584mm/23”D
Weight: 100lbs/45kg net
Accessories:
100Amp Cable Set (Jaws Terminated)
Ten Turn Coil Loop (C.T. Type)
100Amp Cable Set (Spade Lugs)
Rack Mount Adaptor
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ