Wuhan UHV-702 ຊຸດທົດສອບ Relay ປ້ອງກັນ
AC current output
Output precision: 0.2 class
Phase current output (effective value): 0～40A
Triple current output (effective value): 0～120A
Long-term permissible operating value of phase current (effective value): 10A
Maximum output power of phase current: 450VA
Output power at maximum output of three- phase parallel current: 900VA
Three parallel current maximum output allowable operating time: 10s
Frequency range (fundamental wave): 0~ 1000Hz (online) 0~300Hz (stand-alone)
Harmonic frequency: 0~ 20 times (online) 0~6 times (stand-alone)
DC current output
Output precision: 0.5 class
Output current: 0 ~ ±10A/ phase, 0 ~ ±30A/ terad
Maximum output load voltage: 20V
AC voltage output
Output precision: 0.2 class
Phase voltage output (effective value): 0～120V
Line voltage output (effective value): 0～240V
Phase voltage/line voltage output power: 80VA/100VA
Frequency range (fundamental wave): 0~ 1000Hz (online) 0~300Hz (stand-alone)
Harmonic frequency: 0~ 20 times (online) 0~6 times (stand-alone)
DC voltage output
Output precision: 0.5 class
Phase voltage output amplitude: 0～±160V
Line voltage output amplitude: 0～±320V
Phase voltage/line voltage output power: 70VA/140VA
Switch quantity and time measurement
Three-phase
Switching input: 8 road
(note: empty contact: 1 ~ 20mA, 24V/ potential contact access："0"：0～ +6V； "1"：+11 V～ +250V)
Switching output: 4 pair (note DC：220V／0.2A；AC：220V／0.5A)
Time measurement: measurement range is 0.1ms ~ 9999s( note measurement accuracy is 0.1ms)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ