KEYSIGHT EL4945A ອຸປະກອນບັນທຶກອິເລັກທຣອນິກ DC ທີ່ສາມາດຟື້ນຟູ (500V, 72A, 12kW, 380/480VAC)
DC Ratings:
Voltage: 500 V
Current: 72 A
Power :12 kW
Programming Accuracy:
Voltage: 0.03% + 150 mV
Current: 0.1% + 72 mA
Resistance: 10 mΩ
Power: 0.5% + 60 W.
Readback Accuracy:
Voltage: 0.03% + 150 mV
Current: 0.1% + 72 mA
Power: 0.5% + 60 W.
Load Regulation:
Voltage: ≤ 100 mV
Current: ≤ 72 mA
Constant voltage mode programming and readback:
Range: 0 to 500 V
Resolution: 10 mV
Temperature coefficient: ≤ 30 ppm/°C
Constant current mode programming and readback:
Range: 0 to 72 A
Resolution: 10 mA
Temperature coefficient: ≤ 50 ppm/°C
Constant resistance mode programming
Load resistance range: 0.05 to 2500 Ω
Resolution: 10 mΩ
Constant power mode programming and readback
Range: 0 to 12 kW
Resolution: 1 W
Maximum slew rate – Rise/Fall slope: 18 kA/s
Line regulation
Voltage: ≤ 100 mV
Current: ≤ 57.6 mA
Protection capability:
Overvoltage: 530 V
Overcurrent: 75 A
Overpower: 12240 W
*For detailed specifications, please refer to the Datasheet.
*Images for illustration purposes only.
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ