ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- Power rating (VA/W): 20 KVA/18 KW
- Input
+ Input wiring: Three phase or Single phase with ground (3:1 or 1:1)
+ Input voltage range: 208VAC-476VAC (three phase) /120VAC-275VAC (signal phase)
+ Input frequency range: 40 Hz-70 Hz
+ Input power factor: ≥0.99
- Output
+ Output voltage: 220/230/240 VAC
+ Output voltage tolerance: ±1%
+ Output wiring: Single phase with ground
+ Output frequency rang: 50/60Hz±0.2Hz (battery mode)
+ Output THDV: <2%(linear load); <4%(non-linear load)
+ Output waveform:Pure sinewave
+ Crest factor:3:1
+ Overload capability:10min@105%~125% load;30s@125%~150% load;500ms@>150% load
- Efficinecy
+ Line mode: >93.5%
+ ECO mode: > 98%
- Battery and charger
+ Battery voltage: 192 VDC/216 VDC/240 VDC optional
+ Battery quantity: default 16PCS(External),16/18/20PCS adjustment
+ Battery capacity and Backup time:Depends on customer configuration
+ Recharge current: 4A
- Parallel:
+Parallel function:Up to 3
- Display:
+ LCD+LED: load rating/battery capacity/input/output/operating mode/Fault code
- Communication and monitoring
+ Communication port: RS232 standard offer, USB optional
+ Extendable communication card: Dry Contact Card， USB card, MODBUS card and NMC card are optional
+ Software: Winpower
- Physical parameters
+ Product dimension (W*H*D) mm: 248*500*565
+ Product weight (Kg): 31
- Environment
+ Operating temperature: 0-40ºC
+ Humidity:0~95%(non-condensing)
+ Audible noise:<50 dB @ 1 meter 1
- Certifications and standard: IEC61000, IEC62040, CE
