Camping Power Supply Portable Manufacturers - CJN-1000 Transformer 1000W AC to DC Rail Type Single Output Switching Power Supply – C&J
Camping Power Supply Portable Manufacturers - CJN-1000 Transformer 1000W AC to DC Rail Type Single Output Switching Power Supply – C&J Detail:
Product Parameter
| Type | Technical indicators | |||||||||
| Output | DC voltage | 12V | 24V | 36V | 48V | |||||
| Rated current | 80A | 40A | 27.5A | 20A | ||||||
| Rated power | 960W | 960W | 990W | 960W | ||||||
| Ripple and noise | ＜150mV | ＜150mV | ＜240mV | ＜240mV | ||||||
| Voltage regulation range | ±10% | |||||||||
| Voltage precision | ±1.0% | |||||||||
| Linear adjustment rate | ＜±1% | |||||||||
| Load regulation rate | ＜±1.2% | ＜±1% | ＜±0.5% | ＜±0.5% | ||||||
| Input | Voltage range / frequency | 180-264VAC 47Hz-63Hz 254VDC-370VDC | ||||||||
| Efficiency (typical) | ＞82% | ＞84% | ＞86% | ＞86% | ||||||
| Working current | 220VAC:9.5A | |||||||||
| Shock current | 60A 230VAC | |||||||||
| Start up time | 200ms、50ms、20ms：220VAC | |||||||||
| Overload protection | Type 105%-135% ; constant current output +V0 drop to underpressure point cut off output reset: power up again | |||||||||
| Overvoltage protection | ≥115%-145%Close the output | |||||||||
| Protection characteristics | Short circuit protection | Close the output | ||||||||
| Overtemperature protection | RTH3: Fan often turn,≥90℃ Close the output | |||||||||
| Environmental science | Working temperature and humidity | -10℃~+50℃;20%~90RH | ||||||||
| working temperature and humidity | -20℃ ~+85℃;10%~95RH | |||||||||
| Security | Pressure resistance | Input-output: 1.5kvac input-case: 1.5kvac output-case:0.5kvac lasted for 1 minute | ||||||||
| leakage current | lnput-output 1.5KVAC<6mA；lnput-output 220VAC<1mA | |||||||||
| lsolation resistance | lnput-output and input – shell, output-shell: 500VDC/100mΩ | |||||||||
| Other | Size | 291*132*68mm | ||||||||
| Net weight / gross weight | 2kg/2.1kg | |||||||||
| Remarks | (1) Measurement of ripple and noise: Using a 12″twisted-pair line with a capacitor of 0.1uF and 47uF in parallel at the terminal,the measurement is carried out at 20MHz bandwidth. (2)Efficiency is tested at the input voltage of 230VAC, rated load and 25℃ ambient temperature.Accuracy:including setting error,linear adjustment rate and load adjustmient rate.Test method of linear adjustment rate: testing from low voltage to high voltage at rated Load adjustment rate test method: from 0%-100% rated load.The start-up time is measured in the cold start state, and the fast frequent switch machine may increase the startup time.When the altitude is above 2000 meters, the operating temperature should be lowered by 5/1000. |
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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Camping Power Supply Portable Manufacturers - CJN-1000 Transformer 1000W AC to DC Rail Type Single Output Switching Power Supply – C&J , The product will supply to all over the world, such as: Roman, Hyderabad, Swiss, The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
By Ophelia from Armenia - 2017.02.18 15:54
Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a good partner!
By Betsy from Indonesia - 2018.06.30 17:29
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