Pure Sine Wave Line Interactive Ups
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Set pc
- Supply Capability:
- 10000 Sets per Month pc/month
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1-True on-line double conversion technology with advanced microprocessor control
2-Wide input voltage range with high frequency technology
3-Zero transfer time
4-Protection against all type of power problems
5-Self test while start of the UPS
6-Site wiring fault warning
7-On-battery power-on function
8-Smart RS232 communication interface
9-Intelligent slot available
10-Sealed acid battery,free-maintenance battery
11-True Regenerative online Uninterruptible Power Supply Design.
Specification
Model | UPS-LK |
Specifications | |
Input | AC 165V~275V |
Output | AC 220V±10% |
Frequency | 50Hz |
Inverter to Bypass | <10ms |
Battery | Use External Sealed Lead Acid Maintenance-free Battery |
Charge Time | Depending on the capacity of external batteries |
Operating Temperature | -5~40 degrees centigrade |
Operating Humidity | 10~90%RH,non condensing |
Apparent Power | 1000VA, 1500VA, 2000VA |
Measurement (mm,H x W x D) & N.Weight (Kg) | 230 x 150 x 415, 11.80 (UPS-1000LK) 230 x 150 x 415, 16.30 (UPS-1500LK) 230 x 150 x 415, 19.20 (UPS-2000LK) |
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Features | |
·Line interactive | |
·Long Backup Type | |
·Microprocessor control | |
·Automatic Voltage Regulation | |
·Emergency power backup protects your valuable
data and computer hardware
| |
·Short Circuit & Overload Protection | |
·Cold Start Function | |
·Over Charge & Over Discharge Protection | |
·Smart Audible & LED Icon Alarms | |
·Fax/Modem/Tel Protection Port | |
·User Replaceable Batteries | |
·Surge, Spike and Lightning Protection (Customize option) | |
·Intelligent UPS Power Management Software (Customize option) | |
- Q: How many can you bring with 220V? How many can you bring with 380V? There are 3 terminals on the transformer. There are 220V, 380V, 0, three terminals. 220V is the 220V terminal and the 0 connection. How can the 380V be connected? Is it 380V and 0 or 380V and 220V?
- Connect 220V method, FireWire 220V terminal, zero line 0 terminal, 380V terminal is not connected.Connect 380V method, A phase 380V terminal, B phase 0 terminal, 220V terminal is not connected.
- Q: How to use digital multimeter to detect the quality of 36 volt low voltage lighting transformer?
- If there is no painting can be used with a diode symbol file (measuring probe connected to the capacitor to hear a sound if the table does not ring at the table and then the general display is 1, then the pen on the emergence of the phenomenon that the capacitance is still good. If one table has been ringing that received the capacitor capacitor breakdown is broken)
- 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: How many A leakage protection switches are used in 5000VA lighting transformers?
- AC circuit transformer for lighting lamp is suitable for 50-60Hz, is the power supply with safety shell low-voltage safety lights, can choose 220V or 380V power supply input voltage: 0V, 220V, 380V, 0V, 6.3V, output voltage: 12V, 24V, 36V.
- Q: Does the lighting work properly? Doesn't that power equipment start voltage unstable?
- It is not easy to control, the power and lighting and electricity; if the transformer capacity is small, and relatively large power equipment start frequently, voltage stability will be poor, the lamp brightness will fluctuate dramatically, have effect on visual acuity. But as long as the design is reasonable, it has little effect.
- Q: Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.
- The self winding transformer is connected by all its windings, and depends on the position of the sliding contacts to change the magnitude of the voltage. Therefore, there is not only a magnetic connection between the primary winding of the autotransformer (the power circuit) and the two winding (the power supply circuit), but also the direct connection of the circuit. It forms a circuit with the earth, so it can not be used as the power source of the safety voltage
- Q: Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?
- If the transformer is not calculated, the loss is the same. If the calculation is the latter, save electricity.
- Q: Why can't autotransformer be used as transformer for safety lighting?
- The main and auxiliary coils of the autotransformer have common parts. Once the short-circuit is made, the lighting circuit is directly connected with the high voltage circuit, which is very dangerous
- Q: Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design
- The previous elevator hoistway lighting required the 36V safety voltage, and you can see how many power lamps are required for the hoistway, and select the transformer
- Q: Lighting, lights, transformers, bulb brightness is too low, what's the matter?
- Line light for safety light, voltage 24 volts and 36 volts, pay attention to the bulb and transformer voltage matching.
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 | |
Send your message to us
Pure Sine Wave Line Interactive Ups
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Set pc
- Supply Capability:
- 10000 Sets per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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