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China factory - Guangdong ALI Testing Equipment Co,.Ltd

Guangdong ALI Testing Equipment Co,.Ltd

  • China,Dongguan ,Guangdong
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China 500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door
China 500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door

  1. China 500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door
  2. China 500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door
  3. China 500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door

500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door

  1. MOQ: negotiation
  2. Price: Negotiation
  3. Get Latest Price
CertifiCAT-partsion CE
Supply Ability 10000 Set / Sets per Month
Delivery Time 7-10working days after received deposit
Packaging Details Packed in foam firstly,and then reinforced with strong carton box for outer packing
Transformer Toroidal transformer
Display status working&loading&battery
Other Capacity 15KVA 12KW 20KVA 16KW
Output Wave Distortion ≤3%
Output 220V ± 10%
AppliCAT-partsion MEDICAL/Office/Workshop
Weight 26 KG
Brand Name GSKA
Model Number UPS uninterruptible power supply
Place of Origin Donggaun,china

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  1. Product Details
  2. Company Details

Product Specification

CertifiCAT-partsion CE Supply Ability 10000 Set / Sets per Month
Delivery Time 7-10working days after received deposit Packaging Details Packed in foam firstly,and then reinforced with strong carton box for outer packing
Transformer Toroidal transformer Display status working&loading&battery
Other Capacity 15KVA 12KW 20KVA 16KW Output Wave Distortion ≤3%
Output 220V ± 10% AppliCAT-partsion MEDICAL/Office/Workshop
Weight 26 KG Brand Name GSKA
Model Number UPS uninterruptible power supply Place of Origin Donggaun,china
High Light UPS Low Frequency Solar Inverter500w Low Frequency Solar Inverter

500w Pure Sine Wave UPS Low Frequency Solar Inverter Single Phase Automatic Door

 

Passive backup UPS power supply:


The inverter is connected in parallel between the mains and the load and is simply used as a backup power source. This UPS power supply, when the mains is normal, the load is completely and directly local power supply, the inverter does not do any power conversion, the battery is powered by an independent charger; When the mains is not normal, the load is completely supplied by the inverter.


Passive backup UPS has the advantages of simple structure and cheapest price. It is used for some non-essential load use, such as home computers. However, when the mains power is off, the relay will switch the inverter to the load. The switching time is relatively long, which generally takes a few milliseconds to interrupt, so the passive backup UPS power supply should not be used for slightly important computer equipment.


Online interactive UPS power supply:


Refers to the inverter connected in parallel between the mains and the load, plays the role of backup power supply, while the inverter as a charger to charge the battery. Through the reversible operation of the inverter, it interacts with the mains, so it is called interactive. This UPS power supply, when the mains is normal, the load is powered by the improved mains, and the inverter is used as the charger to charge the battery. At this time, the inverter plays the role of AC/DC converter; And when the mains failure, the load is completely powered by the inverter, at this time, the inverter plays the role of DC/AC converter.


The on-line interactive UPS has the advantages of simple structure, convenient implementation, easy parallel connection, easy maintenance and repair, high efficiency, low operating cost, high reliability of the whole machine, and the performance can meet some load requirements, especially suitable for some computer equipment in the network using distributed power supply system. The disadvantage of this kind of power supply is low voltage performance, especially low dynamic response speed, second anti-interference ability is not strong, the circuit will produce harmonic interference and modulation interference.

 
Product Parameters:
 
Model
GSKA-500
GSKA-800
GSKA-1000
GSKA-1500
GSKA-2000
GSKA-2500
GSKA-3000
GSKA-5000
Rated Capacity
500VA
800VA
1000VA
1500VA
2000VA
2500VA
3000VA
5000VA
Rated Power
300W
500W
700W
1050W
1400W
1800W
2100W
3500W
Transformer
Toroidal transformer
Interface
LED graphic
Display status
working&loading&battery
Working mode
PV(Photovoltaic priority)/AC(AC priority) optional
Input
Voltage
140-275Vac
Frequency
45-65Hz
Output
Voltage
220Vac±3% for inveter; 195v-240V for avr
Frequency
50/60Hz ± 0.3Hz, subject to the main
Wave Form
Pure sine wave
Wave Distortion
≤3%
Protection
overload/high temperature/output high voltage /output low voltage/
battery low voltage shortcircuit/over-charge/over-discharge/reversed polarity(optional)
Transfer Time
≤4ms
Battery Voltage
12VDC
24VDC
48VDC
Charge Voltage
13.6V±0.3V
27.2V±0.6V
54.5V±1V
Low Battery Voltage Limit
10.9V±0.3V
21.8V±0.5V
42V±1V
Protections Battery Low Voltage Protection Point
10.2V±0.3V
20.5V+0.5V
41V±1V
Charge Current
Max.10A/15A/20A optional
Environmental
Operating Temperature
0~40℃
Relative Humidity
10%~90%RH,non-condensing
Storage Temperature
-15-45℃
Packing
Machine Size(mm)
280x144x213
385x190x320
Qty/Ctn
4
4
2
2
1
1
1
1
Carton Size(mm)
785x305x240
415x410x245
410x290x320
CartonG.W.(kg)
22
26
17.2
19.1
410x290x321

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company

  • Year Established:

    1985

  • Total Annual:

    4Million-5Million

  • Employee Number:

    50~100

  • Ecer Certification:

    Active Member

  Since establishment in 1985, Guangdong ALI Testing Equipment Co., Ltd, a wholly-owned subsidiary of GSKA Group has been providing a wide and complete range of products and services to the society. GSKA has now 16 offices, warehouses and service centres in China, with head office loCAT-part...   Since establishment in 1985, Guangdong ALI Testing Equipment Co., Ltd, a wholly-owned subsidiary of GSKA Group has been providing a wide and complete range of products and services to the society. GSKA has now 16 offices, warehouses and service centres in China, with head office loCAT-part...

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  • Guangdong ALI Testing Equipment Co,.Ltd
  • No. 2, Shajiao Sijia Gate, Humen Town, Dongguan City, Guangdong Province, China
  • https://www.genset-dieselgenerator.com/

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