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GL33 10K-200KVA

Low Frequency Online UPS GL33 10-200K embedded with output isolation transformer. GL33 series Online UPS will eliminate common mode noise and the need to install expensive dedicated circuits. It provides reliable galvanically isolated power to critical equipment.

  • Online double-conversion

  • DSP technology guarantees high reliability

  • True galvanic isolation transformer design

  • Control designed to withstand all kinds of loads

  • Intelligent battery management to prolong battery lifecycle

  • Independent ventilation enhance durable operation under harsh environment

  • Adjustable battery numbers

  • Accept dual-mains input

  • Parallel operation with up to 4 units (option)

  • Variety of communication options available

  • Reverse phase frequency operation and supports non-neutral input

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MODELGL33-10KGL33-15KGL33-20KGL33-30KGL33-40KGL33-60KGL33-80KGL33-100KGL33-120KGL33-160KGL33-200K
CAPACITY10KVA/8KW15KVA/12KW20KVA/16KW30KVA/24KW40KVA/32KW60KVA/48KW80KVA/64KW100KVA/80KW120KVA/96KW160KVA/128KW200KVA/160KW
INPUT
Nominal Voltage3 x 380VAC/400VAC/415VAC (3Ph + N)
Acceptable Voltage Range165VAC ~ 280VAC (Ph-N)

285VAC ~ 485VAC (Ph-Ph)
Frequency50/60 Hz ± 10 %
INVERTER
Nominal Voltage3 x 380VAC/400VAC/415VAC (3Ph + N)
PrecisionStationary: ±1%

Transitory: ±5% (load variations 100-0-100%)
Frequency50/60 Hz synchronised ±1 %

With mains absent ±0.1 Hz
Max. Synchronisation Speed±1 Hz/s
Wave FormPure Sine Wave
Total Harmonic Distortion (THDv)<2% (Linear Load)

<5% (Non-linear Load)
Phase Displacement120º ±1% (balanced load)

120º ±2% (imbalances 50% of the load)
Dynamic Recovery Time3 cycles at 90 % of the static value
Admissible Overload110% for 10min; 150% for 60sec ; >160% for 200ms
Admissible Crest Factor3:1
Admissible Power Factor0.6~1 (inductive or capacitive)
Imbalance Output Voltage @ 100% Unbalanced Load<1%
Current LimitHigh overload, short-circuit: RMS Voltage Limit

High Crest-Factor current: Peak Voltage Limit
STATIC BYPASS
TypeSolid state
Voltage 176VAC ~ 264VAC (Ph-N) 

304VAC ~ 456VAC (Ph-Ph)
Frequency50/60 Hz ± 10 %
Activation CriterionMicroprocessor control
Transfer TimeZero
Admissible Overload150% for 1 hour; 180% for 30sec; >200% for 200ms
Transfer to BypassImmediate, for overloads above 160%
RetransferAutomatic after alarm clear
MAINTENANCE BYPASS
TypeWithout interruption
VoltageSame as the bypass input
FrequencySame as the bypass input
Overall EfficiencyLine Mode89%90%91%92%
Battery Mode90%91%92%93%
BATTERY & CHARGER
Battery Type and Numbers12VDC x 32 pcs (29~32 pcs adjustable)
Nominal Battery Voltage384 VDC (Based on 32pcs batteries)
Charging MethodCC/CV
Precision ±1%
Charging CurrentDefault 10A, *Maximum=Capacity(KW)/Battery Voltage(real-time).Default 10A; Maximum 40A; 5A@ full load
Charging Voltage432 VDC (Based on 32pcs batteries)
PHYSICAL
Dimensions, D x W x H(mm)656 x 405 x 817656 x 405 x 941821 x 432 x 1159975 x 554 x 1286975 x 635 x 13261051x705x1646
Net Weight (Kgs)118120145193278365471573650735790
* The maximum current is never higher than 40A.
Product specifications are subject to change without further notice