12KW 15kva Online Ups 0.8 Power Factor Industrial Ups Power Supply

Pure Sine Wave Low Frequency Online UPS 15KVA Power Supply With 0.8 Power Factor For Industrial Use

High intelligence and reliable power supply:
ZGD330 provides maximum protection for vital mission-critical networks, security applications (electro- medical)and industrial applications thanks to its outstanding mechanical and electrical design.

The load is powered continuously by the inverter with a filtered, stabilized and regulated sine wave supply. The input and output EMI filters considerably increase the immunity of the load to mains disturbances and surges.

The ZGD330 uses on-line double conversion technology (VFI) with isolation transformer on the inverter output.

The ZGD330 is supplied with Watch & Save 3000 software as standard and can be remotely monitored
using the Power Net Guard system from anywhere in the world. Additional battery extension packs allow the standard battery routine to be extended up to several hours.

Minimum impact on supplies easy sources:
Input current distortion <4% for the ZGD330 with filter with sinusoidal absorption to remove the risk of resonance with other input supply users or phase shift capacitor sets. The absorbed current distortion is independent of input supply parameters such as impedance. This enable ZGD330 to deliver maximum performance levels regardless of the installation environment. With these input features ZGD330 can achieve significant savings in terms of sizing and power supply sources isolation transformers and generators over less sophisticated power systems.

Maximum battery care:
Battery deep discharge protection;
Temperature compensating charger;
Built-in automatic and manual battery test feature.

Model		ZGD33 15K
CAPACITY		12 KW
INPUT
Nominal Voltage		3 x 380VAC/400VAC (3Ph + N)
Acceptable Voltage Range		305VAC ~ 460VAC
Frequency		50/60 Hz ± 10 %
INVERTER
Nominal Voltage		3 x 380VAC/400VAC (3Ph + N)
Precision		Stationary: ±1% ; Transitory: ±5% (load variations 100-0-100%)
Frequency		50/60 Hz synchronised ±1 % With mains absent ±0.1 Hz
Max. Synchronisation Speed		±1 Hz/s
Waveform		Pure Sinewave
Total Harmonic Distortion (THDv)		< 2% (Linear Load) ; < 5% (Non-linear Load)
Phase Displacement		120º ±1% (balanced load) ; 120º ±2% (imbalances 50% of the load)
Dynamic Recovery Time		3 cycles at 98 % of the static value
Admissible Overload		110% for 10min; 150% for 60sec ; >160% for 200ms
Admissible Crest Factor		3:1
Admissible Power Factor		0.6~1 (inductive or capacitive)
Current Limit		High overload, short-circuit: RMS Voltage Limit ; High Crest-Factor current: Peak Voltage Limit
STATIC BYPASS
Type		Solid state
Voltage		3 x 380VAC/400VAC (3Ph + N)
Frequency		50/60 Hz
Activation Criterion		Microprocessor control
Transfer Time		Zero
Admissible Overload		150% for 1 hour; 180% for 30sec; >200% for 200ms
Transfer to Bypass		Immediate, for overloads above 160%
Retransfer		Automatic after alarm clear
BATTERY & CHARGER
Battery Type and Numbers		12VDC x 32 pcs (29~32 pcs adjustable)
Nominal Battery Voltage		384 VDC (Based on 32pcs batteries)
Charging Method		CC/CV
Charging Current		Default 10A, Max. = Capacity / Battery Voltage
Charging Voltage		432 VDC (Based on 32pcs batteries)
PHYSICAL
Dimension D x W x H (mm)		656 x 405 x 817
Net Weight (kgs)		118