DR-75W-24v AC/DC Guide type Din rail Switching Power Supply for building and industrial automation control equipment.
Din rail type switching power supply, the international general ac voltage input, have complete protection function, suitable for installation in DIN rail TS35/7.5 or 15, 100% full load aging test. Suitable for building and industrial automation control equipment.
DR-75W series Din-rail switching power supply feature:
· Universal AC input
· Small volume,low weight,high efficiency
· Protections: short circuit/over load/over voltage
· Cooling by free air convection
· Can be installed on DIN rail: TS-35/7.5or TS-35/15
· LED indicator for power on
· 100% full load burn-in test
55.5x125.2x100mm
Model | DR-75-12 | DR-75-24 | DR-75-48 |
Output | 12V,0~6.3A | 24V,0~3.2A | 48V,0~1.6A |
Error | ±2% | ±1% | ±1% |
Range | 100mV | 150mV | 240mV |
Efficiency | 76% | 80% | 81% |
AC input voltage range | 85~264VAC 120~370VDC | ||
Input current | 1.8A/115V 0.90A/230V | ||
AC inrush current | Cold-start current 30A/115V 60A/230V | ||
Leakage current | <3.5mA/240VAC | ||
DC adjustable range | ±10% rated output range | ||
Overload protection | 105-150% hiccup mode,auto-recovery | ||
Over-voltage protection | 121~142% cut off the output,auto-recovery | ||
Setup rise hold up time | 1000ms,60ms,50ms | ||
Withstand voltage | I/P-O/P:3KvAC 1mimute I/P-FG:1.5KvAC 1mimute | ||
Working temperature | -10°C~+50°C, 20%~90%RH | ||
Weight/packing | 0.6Kg,20pcs/12Kg/1.1CUFT | ||
Q 1. what's the payment terms?
Q 2. how's the delivery time ?
A. usually it will take about two weeks for production
Q 3. tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.
Q 4. what kind of material of transformer?
A. For servo type stabilizer,we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact, those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils,toriod coils with high efficiency.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs and big capacity near 2000pcs.
Q 8.Where is your market?
A. Our products are popular inNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europeand so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE,PCT,SGS.