GW INSTEK PHU 500-90 ແຫຼ່ງພະລັງງານ DC ກຳລັງສູງ (500 V, 90A, 15000W)
Rated output voltage: 500 V
Rated output current: 90 A
Rated output power: 15000 W
Output power ratio: 3
Constant Voltage Mode
Line regulation [0.01 % of Vo_rated]: 50 mV
Load regulation [0.02 % of Vo_rated]: 100 mV
Ripple and noise (p-p): 350 mV
Ripple and noise (r.m.s.): 70 mV
Temperature coefficient: 100 ppm/°C from rated output voltage, following 30 minutes warm-up.
Remote sense compensation voltage (5 % of Vo_rated): 25 V
Rise time (Rated load): 30 ms
Rise time (No load): 30 ms
Fall time (Rated load): 80 ms
Fall time (No load): 1000 ms
Transient response time: 1.5 ms
Constant Current Mode
Line regulation [0.05 % of Io_rated]: 45 mA
Load regulation [0.1 % of Io_rated]: 90 mA
Ripple and noise (r.m.s.): 48 mA
Temperature coefficient: 100 ppm/°C from rated output current, following 30 minutes warm-up.
Protection Function
Over voltage protection (OVP) - Setting range: 5.00 V to 550.0 V
Over voltage protection (OVP) - Setting accuracy: 500 mV
Over current protection (OCP) - Setting range: 5.00 A to 99.00 A
Over current protection (OCP) - Setting accuracy: 180 mA
Over power protection (OPP) - Setting range: 300 W to 16500 W
Over power protection (OPP) - Setting accuracy: 150 W
Over voltage limit (OVL) - Setting range: 0.0 V to 525.0 V
Under voltage limit (UVL) - Setting range: 0.0 V to 525.0 V
Over current limit (OCL) - Setting range: 0.0 A to 94.50 A
Under current limit (UCL) - Setting range: 0.0 A to 94.50 A
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ