East 6KVA - Specifications

4
 Diversified communication modes
 RS232 and USB communication for standard configuration; RS485, SNMP, and dry contact
for options.
 Battery cold start
 Manual maintenance
2.3 Specifications
Model 6KVA
10KVA
10KVA
15KVA
20KVA
30KVA
Operating Mode & Principle
Online power supply, static bypass switch (uninterruptible
switchover), and double-conversion digital technology
Main
Input
Rated Voltage 220/230/240VAC
380/400/415VAC
Standard
Single-phase
two-wire +PE
Three-phase four-wire +PE
Voltage Range 165 ~ 275VAC 285 ~ 475VAC
Rated Frequency 50Hz/60Hz
Frequency Range 40 ~ 70Hz
Frequency Tracking
Range
±5%Hz
Bypass
Input
Rated Voltage 220/230/240VAC
Standard Single-phase two-wire +PE
Overload Capacity
Load current<150% rated current: long time working
150%≤ load current <200%: 1min
200% rated current ≤ load current: 200ms
Charging
Charging Voltage 220VDC
Final Discharging
Voltage
Vmin = 168VDC
Charging Current 8A as default (adjustable to 2A/4A/6A/8A/10A/12A)
Protection
Input and output overvoltage protection, short-circuit protection,
overtemperature protection etc.
Battery
Type Maintenance-free lead-acid battery
Battery Quantity 16pcs12V batteries in series
Nominal Battery Voltage
192VDC
AC
Output
Rated Voltage 220/230/240VAC
Standard Single-phase two-wire +PE
Power Factor 0.8
Output Waveform Pure sine wave
Rated Frequency 50Hz/60Hz(settable)
Frequency Accuracy <±0.1Hz (battery inverter)
Frequency Tracking
Rate
0.5Hz ~ 2Hz/S
Voltage Accuracy <±1% (steady state)
Dynamic Voltage
Transient Range
±5% (0 ~ 100%load varies)