Transformerless Type UPS BLPN-2000N
- Excellent Procurement Product (3 phase input / single phase output)
- High-efficiency energy equipment certified product
- Full Digital Control by high-performance DSP
- ALL IGBT double conversion type online UPS
- Common DC control for enhancement of input voltage utilization
- Instantaneous start control of inverter based on internal compensation type high-speed inverter start technology
- High efficiency operation of 98% or higher when driving by intelligent energy saving mode
- Optimum battery management by multi-stage constant current charging mode in 3 level 3 step
- Extended battery life by 1.3 times or longer
- Non-linear current-limiting technique for stable output voltage during rapid load change
- A variety of remote monitoring functions such as RS232, RS485, SNMP
ELECTRICAL PROPERTIES
Capacity
7.5KVA
10KVA
15KVA
20KVA
30KVA
40KVA
50KVA
Input
Voltage(Vac)
380/220
Voltage Range(%)
-50%(50%Load) ~ +15%, -30%(75%Load) ~ +15%
Frequency(Hz)
50/60Hz ± 5% ( 0.5 ~10% Variable)
No. of phases(Ø)
Three-phase 4 lines
Input power factor
0.99
Output
Voltage(Vac)
220
Voltage stability(%)
± 1.0(linear load)
Frequency(Hz)
50/60Hz ±0.2% (inverter free running)
No. of phases(Ø)
Single-phase 3 lines(Ø,N,G)
Waveform
Pure sinusoidal waveform
Waveform Distortion
THD ≤3% linear load ; ≤8% non-linear load
Efficiency(%)
93 or higher
Overload
0.5~10 minutes Time selection, 110~150% Capacity selection
Output power factor
0.8 criteria
Battery
Type
Maintenance-free Lead-acid, Expected life 3-5 years
Voltage(Vdc)
360 (Standard), (300V-480V Selection available)
Operating time
USER SPEC.
Charging method
Constant voltage, constant current charging and 3 step 3 level charging
MECHANICAL PROPERTIES
Capacity
7.5KVA
10KVA
15KVA
20KVA
30KVA
40KVA
50KVA
UPS protected against
Overload , short-circuit current , battery low voltage, Surge, EMI
Display
LED
Battery Level, Load Level, Line, INV, Battery
LCD
Input: Voltage, current, Frequency / Output: Voltage, current, Frequency
Battery: Voltage, current, charge rating / Fault history
Environmental condition
Temperature(°C)
Operation: 0~40°C / Storage: -15~50°C
Humidity(%)
Operation: 0~90% / Storage: 0~95% (non-condensing)
Shape
Dimensions(W,D,H(mm))
400x740x760
630x770x1140
700x800x1800
weight(Kg)
60
140
150
160
200
Interface
RS-232C, 485, SNMP, Modbus
Safety
IEC-60950 criteria
Warranty(Years)
1(Option)
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