Online UPS Power Supply 1KVA, 2KVA,3KVA
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Units pc
- Supply Capability:
- 5000 Units per Month pc/month
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Application:
T Series 1KVA~3KVA High frequency online UPS is specially designed for servers, data-center critical network devices, sensitive electronic equipment, telecom, bank, hospital, bureau, traffic, public security, ATM and so on.
Key Features:
LED Indicators display Detailed Real-Time UPS Status and parameters.
Set Output Voltage, Frequency parameter and bypass function on the display.
Advanced MCU microprocessor control technology, ensure long life reliability.
Wide input voltage range, Zero transfer time
Excellent Protection against over voltage, over load, over current, over charge and so on.
Input L and N lines reverse wiring detection, Auto start when AC back.
DC start function, Input PFC revise function.
Humanization bypass output, can be adjustable.
Smart RS232 communication with monitoring software
Intelligent slot available for AS-400 Dry contact and SNMP card Remote control
Available to work with generators.
Lightning, surge, short circuit, Network/fax/modem surge protection
Basic tech datasheet
UPS Model | EX1K | T1K | EX2K | T2K | EX3K | T3K | |
Capacity | 1000VA/700W | 2000VA/1400W | 3000VA/2100W | ||||
Input | Voltage | (115~300) VAC | |||||
Frequency | 46~54Hz/56~64Hz (Adjustable via LCD panel) | ||||||
Output | Voltage | 220/230/240 (1±1%) VAC (Adjustable via LCD panel) | |||||
Frequency | 50/60Hz (Adjustable via LCD panel) 50Hz AC Mode: Follow AC Mode(AC Range 46~54Hz); Battery Mode:50Hz (1±0.2%) 60Hz AC Mode:Follow AC Mode(AC Range56~64Hz); Battery Mode: 60Hz(1±0.2%) | ||||||
Output Wave Form | Sine Wave | ||||||
Back-up Time | Full Load | ≥5′ | ≥9′ |
| ≥5′ |
| |
Half Load | ≥14′ | ≥21′ | ≥15′ | ||||
Battery Nominal DC Voltage | 36VDC | 96VDC | |||||
Transfer Time | 0ms | ||||||
Overload Capacity | 110%~150% maintain 30s then turn to bypass output, over 150% maintain 300ms | ||||||
Communications | RS-232+Intelligent Slot | ||||||
Environment | Temperature | 0C~40C | |||||
Humidity | 15%~90% | ||||||
Dimensions (W*D*H)mm | 400*145*220 | 460*192*348 | 460*392*348 |
- Q:How many power illuminator can 5Kva 36V transformer drive?
- By formula: P=UI COSAThat is, the transformer capacity is S=UI=5KVAHow big is the COSA?. Look, what kind of illuminator do you use?. Usually take 0.8-0.9It can be calculated that P is about 4KW-4.5KW (general lighting)
- Q:Power and lighting transformers, lighting quality will be affected much?
- The bulb adopts a luminous two stage tube combined lamp holder, and the calculation process is very complicated. The secondary voltage is different in different combinations. Because it is a direct current ignition, but also consider the efficiency of its rectifier, but the total power is unchanged.
- Q:Who knows how big transformers and lines the 36V transformer uses in lighting?
- Depending on your load capacity, primary voltage, site reservation, etc.. For example, 3.6KW lighting, with 4KVA transformers, the primary side 380V with 2.5 square (copper wire) enough, two times the side of 25 square.
- Q:1000 square meters low voltage.36 volts lighting power supply with multiple transformers and wires
- You must know the quantity and power of the lamp to determine the transformer
- Q:How to calculate the rated capacity of small transformers for lighting purposes?
- Capacity of power transformer is the basic equipment for a total capacity of [kW] (maximum power consumption rate by a / X100 capacity) divided by the power load [%] value for benchmarking.
- Q:How many A leakage protection switches are used in 5000VA lighting transformers?
- Secondary current =5000VA/220=22A, you can select the 32A leakage protection switch.
- Q:Why is the two side of the lighting transformer grounded?
- Neutral grounding of three-phase transformer is called working earthing: the main function is to strengthen the stability of low-voltage system potential, and to reduce the risk of overvoltage caused by grounding, high voltage, short circuit, etc..
- Q:Why is elevator lighting transformer installed?
- 9.4.5 well distribution shall comply with the following requirements:1 the elevator hoistway shall be dedicated to the elevator, and no equipment, cables and other devices related to the lift shall be installed in the hoistway.2 the well shall be provided with illumination, and the illumination shall not be less than 501x, and shall comply with the following requirements:
- Q:What transformer can be used in a safety voltage lighting transformer?
- 220V/36V or 24V isolation transformer. Double winding, high and low voltage coils, not connected.
- Q:Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.
- Double winding type safety isolating transformer is provided with two windings respectively as input and output (primary) winding (secondary) winding, and between the two windings are insulated from each other, only through the magnetic connection to the power supply, which is the secondary winding and the earth does not constitute a loop, if the use of additional electrical insulation, it should be safety isolating transformer.
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Online UPS Power Supply 1KVA, 2KVA,3KVA
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Units pc
- Supply Capability:
- 5000 Units per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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