Online UPS 1KVA-200KVA

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Piece pc

Supply Capability:: 10000 Pieces per Month pc/month

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Model

5K-LED

6K-LED

10K-LED

3C20KS-LED

HT-10-80KS

H-100-200KS

SURTD5000XLI

SURT6000XLI

SURT8000XLI

SURT10000XLI

Rated capacity

5KVA

6KVA

10KVA

20KVA

10-80KVA

100-200KVA

5KVA

KVA

Operating principle

Pure sine wave dual conversion on-line

AC input

Phase

Three phase+N+G

Voltage

380V±25%

Frequency

50HZ±10%

DC input

Rated DC voltage

360Vdc

floating voltage

405Vdc

Cut-off voltage

315Vdc

charging time

charge to 90% in 8 hours

AC output

Phase

Three phase+N+G

Voltage

380Vac±2%( stable load), 380Vac±5%( fluctuant load)

Frequency

50Hz±0.5%(On battery)

Power factor

0.8

Wave-form

Sine wave

Total Voltage harmonics distortion

Linear load<3%; non-linear load <5%

Output voltage transient characteristic

(Load abrupt change From 0 to 100%)

Transient response time

<20ms

Crest factor

3:1

Overload protection

>125%,1min;>150%,200ms

system spec

Full load efficiency

≥90%

Transfer time

0ms

Protection

(Overload, over charge and over discharge; phase error, out the range of voltage and frequency, over current, short circiut, over temperature ect.)

Display

LCD and LED indicator

Communication

RS232 interface and SNMP card(optional)

Environment temperature

-5~40°C

Relative ambient humidity

20~95% (Non-condensing)

Altitude

<1500m,1% rated capacity decrease against rised 100m

Cooling method

Forced air-cooling with temperature control

Surge protection

10/700Us,5KV ;8/20Us,20KA

Safety rate

IP21

Noise(dB)

<55dB

<65dB

Dimension

(W*D*H)mm

450*770*1000

700*853*1600

1070*900*1630

1390*960*1800

Weight(Kg)

227

270

315

377

475

547

950

1000

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:Is the substation separate from the power and illumination transformer?: The power and lighting power supply in the substation need not be separated. In a large capacity power plant, the lighting can be electrically powered to ensure that the generator is stopped. The lighting source is often separated from the lighting transformer and powered by other power supplies.

Q:The transformer zero line has broken, has the result to the household illumination circuit?: The power supply system in three-phase four line zero line is broken, the breakpoint of the single-phase circuit (220V) electrical burn by voltage to 380V. I met, the incandescent lamp suddenly particularly bright then the blow up of internal fuse TV has burned out. So in the three-phase four wire power supply system zero line asked to do repeat grounding in households is the reason.

Q:Does the lighting work properly? Doesn't that power equipment start voltage unstable?: The transformer that power supply company manages, it is to supply motive power and illumination generally, namely the lighting transformer that does not have special illumination to illuminate. Units of their own transformers, is generally the case. The utility model has the advantages that the transformer and other equipment can be fully utilized, the efficiency is high, and the external power supply circuit does not need to be divided into power transmission lines and lighting circuits, and is simple and orderly, and the cost is low. As for the price of electricity, it is usually negotiated a power and lighting each percentage of the electricity to calculate and receive.

Q:Why is the two side of the lighting transformer grounded?: Today's lighting products, regardless of the control system or the electronic power system itself, contain many semiconductorsComponents such as rectifier diodes, transistors, integrated circuits, LED, and so on. Semiconductor components are susceptible to staticElectrical damage, the two side of the power transformer grounding, help to produce a variety of factors, high pressure, residual static electricityDrain to avoid static electricity on the main circuit, to ensure product life.

Q:Why is elevator lighting transformer installed?: 1) a lamp shall be installed at the highest and lowest point 0.5m away from the hoistway, and a light shall be installed at intervals not exceeding 7m, and a control switch shall be installed in the engine room and the bottom pit respectively;2) the lighting power supply for car top and hoistway shall be 36V; when 220V is adopted, the residual current action protector shall be installed;3) there is no lighting device for a closed well road with sufficient lighting conditions around the hoistway.

Q:Lighting, lights, transformers, bulb brightness is too low, what's the matter?: Generally, the power of the transformer is the apparent power, and the light bulb is the active power, and the power matching is taken into account.

Q:What's the function of the lighting transformer?: In addition, can be rated power supply voltage of not more than 1000V AC circuit, as a machine tool and mechanical equipment control power, work lighting and signal light power supply, can also be used as a small power supply!

Q:Can the 500 volt lighting transformer be changed into an electric welder?: 500 VA transformer should not be used as an electric welding machine, so it is very difficult to reform the system, so it is better to buy a new electric welder

Q:Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.: A set of coils in a autotransformer having one tap that does not function as a barrier. Or, the two sets of coils are attached.

Our experienced R&D team enables us to build customized product lines for our clients. Besides OEM and ODM services, we also provide complete after-sales and professional technical support for any customer. We have gained wide popularity and recognition at home and abroad.

1. Manufacturer Overview
Location	Guangdong,China (Mainland)
Year Established	2000
Annual Output Value	US$5 Million - US$10 Million
Main Markets	10.00% North America 10.00% South America 10.00% Southeast Asia 10.00% Mid East 10.00% Eastern Asia 10.00% Africa 5.00% Eastern Europe 5.00% Western Europe 5.00% Central America 5.00% Northern Europe 5.00% Oceania 5.00% Southern Europe 5.00% South Asia 5.00% Domestic Market
Company Certifications	ISO 9001:2000;ISO 14001:2004

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Guangzhou
Export Percentage	51% - 60%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range