Açıklama
EA Pro 10 kVA ~ 30 kVA
- EA900Pro 10 kVA ~ 30 kVA (3:3)
- DSP digital control technology
- Active power factor correction (APFC), input power factor up to 0.99
- Output power factor 0.9
- Cold start
- Dual input
- Wide input voltage range (190 V ~ 485 V)
- Auto sensing frequency
- 50 / 60 Hz frequency conversion mode
- Work efficiency up to 98% in ECO mode
- Auto control fan speed when loads varies
- Auto power ON/OFF according to the load capacity set by users
- Flexible battery configuration for using 14/16/18/20 pcs batteries
- Compact internal layout, miniaturized the complete unit for small footprint
- LCD+LED display, multi-functional keys operation, friendly human-machine interface
- Powerful background software for parameters configuration and online updating
- Doubling the battery charging speed, 90% capacity restored in 4 hours (standard model UPS
- Linear derating in low voltage input, reducing battery discharging times, extending the service life of battery
- Advanced battery management (ABM), automatic floating / equalizing charge control, charger dormancy control
- Configurable switching time from battery mode to mains mode when mains power is restored, reducing the impact on power grid or generator
- Effective software and hardware protection function, powerful self-diagnostic function, abundant historical records
- Standard emergency power off (EPO)
- Standard maintenance bypass
- Standard RS232/USB communication port
- Optional RS485 / SNMP / AS400communication port and SMS alarms
- OptionalN+X redundancy parallel up to 6 units
- Optional battery temperature compensation, EMD environmental sensors
İlgili ürünler
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Ups online
DS 10 kva ~ 160 kva
• Low input current total harmonic distortion (THD)
• High input power factor
• High efficiency up to 93,5%
• Cold start function
• Static and maintenance by-pass switch
• Output short circuit and overload protection
• External REPO switch input
• 512 events memory (512 events 45000 alarms)
• Clock and calender (battery supported)
• Automatic battery test,remaining battery time indicator
• Temperature compansated charge system (optional)
• 2 RS232 … -
Ups online
EA 1 kVA ~ 3 kVA
Specification:
Tower design
High frequency and true double-conversion
DSP digital control technology
Input power factor correction (PFC)
Wide input voltage range (110 V ~ 300 V)
Output power factor 0.9
Cold start
Auto sensing frequency
ECO mode operation for energy saving
Selectable output voltage via LCD
Output bypass settable for 1,2,3 KVA via LCD
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Ups online
M 1 kVA ~ 3 kVA
- High Frequency and True Double-Conversion
- DSP (Digital Signal Processors) Technology
- Input Power Factor Correction (PFC)
- Wide Input Voltage Range (110~300V)
- Output Power Factor 0.9
- Cold Start
- Auto Sensing Frequency
- ECO Mode Operation for Energy Saving
- Selectable Output Voltage via LCD
- Output Bypass Settable via LCD
- Power-On Self Test
- Advanced Battery Management (ABM)
- Short Circuit and Overload Protection
- Automatic Charging …
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Ups online
3/1 saver plus 15 kva ~ 20 kva
• (Low input current total harmonic distortion (THD
• High input power factor
• High efficiency up to 93,5%
• Cold start function
• Static and maintenance by-pass switch
• Output short circuit and overload protection
• External REPO switch input
• (512 events memory (512 events 45000 alarms
• (Clock and calender (battery supported
• Automatic battery test,remaining battery time indicator
• (Temperature compansated charge system (optional
• 2 RS232 …
Değerlendirmeler
Henüz değerlendirme yapılmadı.