Basic Info.
Classification
Lighting/Power
Standby UPS
Sine Wave Output UPS
Equipment Mode
Decentralized
City Power/Inverted Transfer Time
≤10
Communication
RS232/Dry Contact
Transport Package
Standard Package
Specification
482.6× 306× 88
Product Description
AC/DC Integrated UPS
CNL1500 48-50 is rack-mounted AC-DC integrated power supply products, with standard of 19-inch, 2U. When the electricity is normal, bypass supply power to the load directly; when the electricity is abnormal, the device switches to the battery inverter mode through the internal conversion, then the Rack-mounted UPS output 220Vac / 50HZ high-quality sinusoidal AC to load, which the output power is 500W ~ 3KVA. Inbuilt-in rectifier module and the disconnection protection device are for the optional package to meet the various needs of users. The device has battery over-voltage protection, output over-voltage protection, output under voltage alarm, output short circuit, over temperature protection and so on. Information can be reported via RS232. Power equipment, designed for communication, can be used in office, electricity, industrial control, security and other fields.
Indication of the front switch and the indicator light in the board
DC cold start. When the DC inputs 43-58Vdc and the AC input is abnormal, long press the switch button, red, yellow and green light on the panel flash 3 times at the same time, the device steps into the working state and output inverted voltage; then yellow indicator on the panel is on.Automatic start when the power is supplied. When the AC input voltage works well, the power device turns on automatically. The device works in the inverted state when the indicator light on the board is flashing, and the yellow light is on; the device is in AC state in 10 seconds and the green light turns on. Power off. When the device is powered by battery, long press the switch button and the panel indicator light turns off. The device stops working, and output is shut down. transferring into bypass power supply mode. When the device is powered by AC, long press the switch button and the panel indicator light turns off. The device stops working, and output is shut down. The device shifts to bypass power supply mode.When the battery is under voltage, UPS is overloaded or other warming indication occurs, the red indicator turns on.
Dry contact indication:
When the input battery voltage is abnormal, "Common Point" and "Low Battery" are on the short circuit.When the input AC is abnormal, "Common Point" and "Power off" are on the short circuit.When the rack-mounted lithium UPS is out of condition, "Common Point" and "Fault" are on the short circuit.
RS 232 wring indication:
Brown line lock "TXD"
Black line lock "RXD"
Red line lock "GND"
"NC" non-occupation
Attention: Attention: If the output equipment need to be cut off, make sure that the equipment is shut down and AC input is stopped.
Package, transportation, storage
1.Package
On the packing box are the product name, model, company logo and address, etc .; inside the packing box are instructions, certificate, warranty card, and so on.
2.Transportation
The product should be transported in a solid box. Box exterior should be consistent with the relevant provisions of the national standard and should be labeled with "Handle with Care", "Keep Dry" and other signs. The box containing the product is allowed to be transported by any means of transport. Transportation should avoid the direct attack from rain, snow, and mechanical impact.
3. Storage
The product should be stored in the box when not in use. The warehouse ambient temperature should be -10-40 ºC and relative humidity not more than 80%. The warehouse should not contain any harmful gas, flammable, explosive product and corrosive chemical. Strong mechanical vibration, shock and strong magnetic field should be avoided. The box should be at least 20cm away from the ground, and at least 50cm from the wall, heat, window or air inlet. Under the conditions of the storage mentioned foregoing, generally the device has a storage period of 2 years and should re-tested after 2 years.
3. Product Technical specification
Output power | Input DC voltage range | Output rated voltage | Output voltage range | Output curent |
2K VA | 43-60Vdc | 220VAC | 220VAC±5% | 7.3A |
2K VA | | 48VDC | 54±1Vdc | 35A |
4. Environment Condition
No. | Item | Technical requirement | | Others |
1 | Operating temperature | -33-+45 | ºC | -40ºC |
2 | Storage temperature | -25-+80 | ºC | |
3 | Relative humidity | 10-90 | % | |
4 | Altitude | 3000 | m | |
5. Electricity Specification
Module | CNL1500/48-50 | |
No. | Projects | Technical requirements | Unit | Others |
1 | Input Specification |
1.1 | City power input voltage | 176-250 | VDC | |
1.2 | Battery bank voltage | 48 | VDC | |
1.3 | Battery voltage range | 43-56 | VDC | |
1.5 | Heat-dissipating method | Built-in fan | | Intelligence adjusts |
1.5 | City power input current | ≤16 | AMAX | Non DC load |
1.6 | Input frequency range | 50±5% | Hz | |
1.7 | Power factor | ≥0.99 | | |
2 | Output Specifications |
No. | Projects | Technical requirements | Units | Others |
2.1 | Ac output | Rated output power | 2000 | VA | Battery inverting |
Output efficiency power | 1600 | W | Battery inverting |
Rated output voltage | 220 | VAC | Battery inverting |
Output voltage range | 220±2% | VAC | Battery inverting |
Output efficiency | ≥90 | % | Battery inverting, rated input, rated output |
Rated output frequency | 50 | Hz | |
Output frequency range | 49-51 | Hz | Battery inverting |
Output wave form | Pure sine wave | | Battery inverting |
Input THDi | ≤3 | % | Battery inverting, rated pure resistant load |
2.2 | DC output 1-4 | Rated voltage | 54 | V | Support one way max. Branch output 1450W |
Rated Current | 35 | A | consist of charging current |
DC output 5 | Rated voltage | 12 | V | |
Rated current | 2 | A | |
2.3 | City power/Inverted transfer time | ≤10 | ms | Loading (rated loading) |
3 | Protection Specification |
No. | Projects | Technical requirements | Unit | Remarks |
3.1 | City power input under voltage transfer | ≤176 | VAC | Return difference≥10Vac transfer Electric value is for reference only when it is in high-low temperature |
3.2 | City power input overload transfer | ≥250 | VAC | Return difference≥10Vac transfer Electric value is for reference only when it is in high-low temperature |
3.3 | Over temperature protection | Yes | | Automatic recovering |
3.4 | Battery under voltage protection point | ≤40 | VDC | |
3.5 | Battery under voltage warming | 43±0.5 | VDC | |
3.6 | Battery over voltage protection point | ≥60 | VDC | |
3.7 | Battery over voltage recovery point | ≥55 | VDC | |
3.8 | Output over current protection | |
100%<load<=125% | Protection after 1 min | | |
150%<Load | Protection after 10 sec | | |
3.9 | Over temperature protection | Yes | | |
3.10 | Output short circuit protection | Yes | | Short circuit test is prohibited when the city power joint in |
3.11 | Battery Polarity reverse protection | Yes | | |
3.12 | Output over voltage protection | ≥245V | VAC | Battery inverting |
3.13 | Input low voltage warming | ≤200V | VAC | Battery invert |
4 | Battery Bank configuration |
No. | Projects | Technical requirements | Unit | Others |
4.1 | Rated voltage | 48 | VDC | |
4.2 | Max. Charging voltage range | 55-58 | VDC | 50-59Vdc can be customized |
4.3 | Max. Charging current | 6 | A | |
5 | External dimension |
5.1 | W*D*H(mm): | 482.6×306×88 | Different module has different dimension |
6. Safety Specification and EMC Specification
1 Safety Requirement.
No. | Testing project | Testing standard | Requirement | Remarks |
1 | Dielectric strength (AC-GND) | 2820VDC | The device shall with stand 2820VDC voltage for 1 minute, Leakage current≤10mA, no breakdown and no flashover | Only City power prior AC input GND |
2 | Dielectric strength (DC-GND) | 2820VDC | The device shall support 2820VDC voltage for 1 minute. Leakage current≤10mA, no breakdown and no flashover | |
3 | Earth resistance | <0.1Ω | 40A/2min | Input against earth |
2. EMC requirement
No. | Testing Project | Testing standard | Requirement | Remarks |
EMI | Radiation disturbance emission | EN55022 | / | CLASS A |
Conducted disturbance emission | EN55022 | / | CLASS A |
EMI | Radiation Disturbance emission | EN55022 | / | CLASS A |
Conducted disturbance emission | EN55022 | / | CLASS A |
7.Environment testing
No. | Project | Requirement | Criterion or standards |
1 | High temperature operation | 50±2ºCrated loading 24H | |
2 | Low temperature operation | -33±2ºC rated loading 24H | |
3 | High temperature storage | 80±2 ºC,24H | |
4 | Low temperature storage | -40±2ºC,24H | |
8. Communication
No. | Project | Technical requirement | Others |
1 | RS232communication/dry contact | | |
9. Series product appearance structure pictures
module :CNL1500/48-50
Terminal picture
Physical dimension
Attention: Products are subject to the available products and change to specification above without further notice.
Address:
Building B6, Junfeng Industrial Park, Fuhai Sub-Distric, Bao′an District, Shenzhen City, Guangdong Province, 518103 P. R. China, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Security & Protection
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shenzhen CONSNANT Technology Co., Ltd. (simple name: CONSNANT) is a professional manufacturer engaged in research, development and production of UPS (Uninterruptible Power Supply) including the Modular UPS, Outdoor & Indoor UPS, Industrial special UPS, Low Frequency & High Frequency Online UPS and Solar Power System both for home appliance and telecom equipments.
Our product has obtained the CE, ISO 9001, ISO 14001 and local Chinese TLC certificates. Having reached good sales results in China, we are now expanding our sales overseas.
We are proud of the fact that most of our company′s engineering staff is well-qualified and has gained experience in relevant fields more than 10 years. In order to protect your equipment from electrical supply network instability, we offer innovative solutions that obtain higher availability systems, improve efficiency and offer flexible solutions to meet specific needs and range of application. The UPS product is widely used in data and computing centers, finance institutions, banks, within industry and medical fields.
We welcome any kind of collaboration, will enjoy any opportunities of dealing with new costumers: From distributors to ultimate consumers, undertake both wholesale and retail orders, including the sale of finished goods or parts.
If you start work with us, you will not only get high-quality product at reasonable price, but also maintain the profitable conditions for further years.
We are located in the world-famous High-Tech center - Shenzhen city, China. Our factory is close to airport. If you are lucky to visit the city, you are kindly welcomed to visit our factory.