China Zhejiang Ward Electronic Co., Ltd.

 

High Frequency On Line UPS

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UPS 1KVA ~ 3KVA
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UPS 6KVA ~ 10KVA
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UPS 10KVA ~ 20KVA
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LCD UPS 1KVA ~ 10KVA
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LCD UPS 10KVA ~ 20KVA
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UPS 20KVA ~ 80KVA

Rack Mount On Line UPS

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UPS 1KVA-6KVA
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LCD RM UPS 110V
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LCD RM UPS 220V

 Line Interactive UPS

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Line Interactive UPS
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Blazer (Modified Sine Wave Output Waveform)

Low Frequency On Line UPS

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UPS 8KVA ~ 30KVA (1Ph Out)
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UPS 10KVA ~ 300KVA (3Ph out)

Electric On Line UPS

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High Frequency UPS 1KVA ~ 10KVA

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Low Frequency UPS 10KVA ~ 45KVA


ARRAY UPS

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Array UPS 4KVA ~ 24KVA (1 Ph Out)

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Array UPS 15KVA ~120KVA (3 Ph Out)


 EPS (Emergency Power System)

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EPS 0.5KW ~ 200KW


ACCESSORY

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SNMP CARD

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BATTERY CABINET

High frequency On Line ( LCD )
High frequency On Line ( LCD )
• 1KVA ~ 10KVA ( IP/OP:220Vac/230Vac/240Vac )

KEY FEATURES

 Microprocessor Control Guarantees High Reliability
 Comprehensive Self-Protection Design
 Audible Alarm Mute
 Cold Start Function
 Auto Self-Testing System while Turning On UPS
 Wide Input Voltage Range
 Maintenance Bypass Switch for 6K/ 10K
 N+X Parallel Redundancy and Capacity Expansion for 6K/ 10K


TECHNICAL SPECIFICATIONS

MODEL   G1KD G1KDS G2KD G2KDS G3KD G3KDS G6KND G6KNDS G10KND G10KNDS
CAPACITY VA/W 1000VA/700W 2000VA/1400W 3000VA/2100W 6000VA/4200W 10000VA/7000W
INPUT Phase Single Phase with Ground
Frequency Range 50Hz:46~54Hz
Power Factor >=0.97 >=0.98
Voltage Range Base on load percentage (100%-80% / 80%-70% / 70%-60% / 60%-0%)
Line Low Transfer 160VAC/140VAC/120VAC/110VAC± 5VAC 176 ±3% VAC
Line Low Comeback 175VAC ± 5VAC 185 ± 3% VAC
Line High Transfer 300VAC± 5VAC 276 ± 3% VAC
Line High Comeback 285VAC± 5VAC 266 ± 3% VAC
OUTPUT Phase Single
Voltage 220VAC/230VAC/240VAC
Voltage Regulation ± 2% ± 1%
Frequency
( Synchronized Range)
46~54Hz
Frequency
( Battery Mode)
50 ± 0.2 Hz 50Hz ± 0.05Hz
Current Crest Ratio 3:1
Harmonic Distortion ?3% THD
( Linear Load)
?6% THD
( Non-Linear Load)
<4% THD ( Linear Load)
<7% THD ( Non-Linear Load)
?2% THD (Linear Load)
?6% THD (Non-Linear Load)
Output Waveform Pure Sinewave
EFFICIENCY To AC Mode 85% 85% 85% > 88%
To Battery Mode 83% 83% 83% > 88%
BATTERY Battery Type 12V/7.2Ah Depending on the capacity of external batteries 12V/7.2Ah Depending on the capacity of external batteries 12V/7.2Ah Depending on the capacity of external batteries 12V/7.2AH Depending on the capacity of external batteries 12V/9Ah Depending on the capacity of external batteries
Numbers of Batteries 3 8 8 20 20
Backup Time
(Full Load)
>5 minutes >9 minutes >5 minutes 8 minutes 5 minutes
Recharge Time 5 hours to 90% 5 hours to 90% 5 hours to 90% 7 hours to 90% 8 hours to 90%
Charging Current (Max.) 1.0A 7A 1.0A 8A+/-1A 1.0A 8A+/-1A 2.0A 4.2A 2.0A 4.2A
Charging Voltage 41.1Vdc ± 0.6V 110Vdc ± 0.4V 274Vdc ± 1%V
External Battery type N/A 12V/7.2AH *3 N/A 12V/7.2AH *8 N/A 12V/7.2AH *8 N/A 12V/7.2AH *20 N/A 12V/9AH *20
TRANSFER TIME AC to DC Zero
Inverter to Bypass 2.5ms (Typical ) Zero
Operation interface LED Indicator Normal (green),warning(yellow),Fault(red)
LCD Indicator Status,Voltage,Frequency,Battery Status,Temperature,History Record,Voltage set
AUDIBLE ALARM Battery Mode Sounding every 4 seconds
Low Battery Sounding every second
Overload Sounding twice every second
Fault Continuously Sounding
DIMENSION UPS Case D x W x H (mm) 400x145x220 460x192x340 570x260x717
Battery Case D x W x H N/A 400*145*220 N/A 460*192*340 N/A 460*192*340 570*260*717
WEIGHT Net Weight(kgs) 14 7 34.5 15 35.5 16 84 35 93 38
ENVIRO
NMENT
Operating Environment 0~40 Degrees Centigrade, 20~90% relative humidity (non-condensing)
Noise Level <45dB @ 1 Meter 50dB @ 1 Meter <55dB @ 1 meter <55dB @ 1 meter
INTERFACE Smart RS-232 Windows 98/NT/2000/XP/2003, Linux, Sun Solaris, IBM Aix, Compaq True64, SGI IRIX, FreeBSD, HP-UX, and MAC
SNMP (option) Power management from SNMP manager and web browser

 Please consult the factory or the distributors for further information of "S" models.


 Specifications are subject to change without notice


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