With advanced technologies and facilities, strict high quality control, reasonable value, exceptional company and close co-operation with prospects, we’ve been devoted to offering the very best worth for our consumers for Professional Design CEJIA 100V-240V Input 5V 200W 300W 400W Switching Power Supply for Transparent LED Display Screen, Our products and solutions delight in fantastic popularity among the our buyers. We welcome prospects, company associations and close friends from all areas of your world to get in touch with us and seek out cooperation for mutual gains.
With advanced technologies and facilities, strict high quality control, reasonable value, exceptional company and close co-operation with prospects, we’ve been devoted to offering the very best worth for our consumers for China LED Switching Power Supply and LED Display Power Supply, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products and solutions. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best in your case always.
CDR-10,20,40,60,100 series is a 10,20,40,60,100W single output closed power supply, with a 30mm low profile design, using 85-264VAC full range AC input series to provide 5V,12V,15V,24V,36V and 48V output.
CDR-10、20 Rail type switch power supply | ||||||||||
Type | Technical indicators | |||||||||
Output | DC voltage | 5V | 12V | 15V | 24V | |||||
Ripple and noise | <80mV | <120mV | <120mV | <150mV | ||||||
Voltage regulation range | ±10% | |||||||||
Linear adjustment rate | ±1% | |||||||||
Load rregulation rate | ±5% | ±3% | ±3% | ±2% | ||||||
Input | Star up time | 1000ms、30ms、25ms:110VAC 500ms、30ms、120ms:220VAC | ||||||||
Voltage range/frequency | 85-264VAC/120VDC-370VDC 47Hz-63Hz | |||||||||
Efficiency(typcial) | >77% | >81% | >81% | >84% | ||||||
Shock current | 110VAC 35A.220VAC 70A | |||||||||
Protection characteristics | Short circuit protection | 105%-150% Type:protection mode: burp mode automatic recovery after the abnormal condition is lifted | ||||||||
Over voltage protection | Output voltage is 135%>, close the output.When the abnormal condition is lifted,it will resume automatically | |||||||||
Environmental science | Working temperature and humidity | -20℃~+70℃;20%~90RH | ||||||||
Storage temperature and humidity | -40℃~+85℃; 10%~95RH | |||||||||
Security | Pressure resistance | Input-output :3KVAC | ||||||||
Isolation resistance | Input-output and input-shell, output-shell:500VDC/100mΩ | |||||||||
Other | Size | 22.5*90*100mm(L*W*H) | ||||||||
Net weight/gross weight | 170/185g | |||||||||
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 loadLoad 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. |
Type | CDR-10 | CDR-20 | CDR-40 | CDR-60 | ||||||||||||
DC voltage | 5V | 12V | 15V | 24V | 5V | 12V | 15V | 24V | 5V | 12V | 24V | 48V | 5V | 12V | 24V | 48V |
Rated current | 2A | 0.84A | 0.67A | 0.42A | 3A | 1.67A | 1.34A | 1A | 6A | 3.3A | 1.7A | 0.83A | 10A | 5A | 2.5A | 1.25A |
Rated power | 10W | 10W | 10W | 10W | 15W | 20W | 20W | 24W | 30W | 40W | 40.8W | 39.8W | 50W | 60W | 60W | 60W |
Voltage precision | ±5% | ±3% | ±3% | ±2% | ±2% | ±1% | ±1% | ±1% | ±2% | ±1% | ±1% | ±1% | ±2% | ±1% | ±1% | ±1% |
Working current | 0.33A/110VAC 0.21A/230VAC | 0.33A/110VAC 0.21A/230VAC | 1.1A/110VAC 0.7A/220VAC | 1.8A/110VAC 1A/230VAC |
CDR-40、60 Rail type switch power supply | ||||||||||
Type | Technical indicators | |||||||||
Output | DC voltage | 5V | 12V | 24V | 48V | |||||
Ripple and noise | <80mV | <120mV | <150mV | <200mV | ||||||
Voltage regulation range | ±10% | |||||||||
Linear adjustment rate | ±1% | |||||||||
Load rregulation rate | ±1% | ±1% | ±1% | ±1% | ||||||
Input | Star up time | 500ms、30ms、25ms:110VAC 500ms、30ms、120ms:220VAC | ||||||||
Voltage range/frequency | 85-264VAC/120VDC-370VDC 47Hz-63Hz | |||||||||
Efficiency(typcial) | >78% | >86% | >88% | >88% | ||||||
Shock current | 110VAC 35A.220VAC 70A | |||||||||
Protection characteristics | Short circuit protection | 105%-150% Type:protection mode: burp mode automatic recovery after the abnormal condition is lifted | ||||||||
Over voltage protection | Output voltage is 135%>, close the output.When the abnormal condition is lifted,it will resume automatically | |||||||||
Environmental science | Working temperature and humidity | -20℃~+70℃;20%~90RH | ||||||||
Storage temperature and humidity | -40℃~+85℃; 10%~95RH | |||||||||
Security | Pressure resistance | Input-output :3KVAC lasted for 1 minute | ||||||||
Isolation resistance | Input-output and input-shell, output-shell:500VDC /100mΩ | |||||||||
Other | Size | 40*90*100mm(L*W*H) | ||||||||
Net weight/gross weight | 300/325g | |||||||||
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 loadLoad 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. |
CDR-100 Rail type switch power supply | ||||
Type | Technical indicators | |||
Output | DC voltage | 12V | 24V | 48V |
Rated current | 7.5A | 4A | 2A | |
Rated power | 90W | 96W | 96W | |
Ripple noise | <120mV | <150mV | <200mV | |
Voltage accuracy | ±1% | ±1% | ±1% | |
Output voltage adjustment range | ±10% | |||
Load regulation | ±1% | ±1% | ±1% | |
Linear regulation | ±1% | |||
Input | Voltage range | 85-264VAC 47Hz-63Hz(120VDC-370VDC) | ||
Power factor | PF≥0.95/230VAC PF≥0.98/115VAC(full load) | |||
Efficiency is not | >83% | >86% | >87% | |
Working current | <1.3A 110VAC <0.8A 220VAC | |||
lmpact of current | 110VAC 35A 220VAC 70A | |||
Start, rise, hold time | 3000ms、50ms、20ms:110VAC 3000ms、50ms、50msms:220VAC | |||
Protection characteristics | Overload protection | 105%-150%Type:protection mode:burp mode automatic recovery after the abnormal condition is lifted | ||
Over voltage protection | Output voltage is 135%>, close the output. When the abnormal condition is lifted, it will resume automatically | |||
Over temperature protection | >85°when close the output temperature drop after power supply recovery after restart | |||
Environmental science | Working temperature and humidity | -20℃-+70℃;20%-90RH | ||
Storage temperature, humidity | -40℃-+85℃;10%-95RH | |||
Security | Pressure resistance | Input-output:3kvac lasted for 1 minute | ||
lsolation resistance | Input-output and input-shell, output-shell:500 VDC/100mΩ | |||
Other | Size | 55*90*100mm | ||
Net weight/gross weight | 420/450g | |||
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. |
With advanced technologies and facilities, strict high quality control, reasonable value, exceptional company and close co-operation with prospects, we’ve been devoted to offering the very best worth for our consumers for Professional Design CEJIA 100V-240V Input 5V 200W 300W 400W Switching Power Supply for Transparent LED Display Screen, Our products and solutions delight in fantastic popularity among the our buyers. We welcome prospects, company associations and close friends from all areas of your world to get in touch with us and seek out cooperation for mutual gains.
Professional Design China LED Switching Power Supply and LED Display Power Supply, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products and solutions. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best in your case always.