| Customization: | Available |
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| Output Type: | Single |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Model | DR-75-12 | DR-75-24 | DR-75-48 | |
| output |
DC voltage | 12V | 24V | 48V |
| Voltage tolerance | ±2% | ±1% | ±1% | |
| Rated current | 6.3A | 3.2A | 1.6A | |
| Current range | 0~6.3A | 0~3.2A | 0~1.6A | |
| Rated power | 76W | 76.8W | 76.8W | |
| Ripple&noise | 100mvp-p | 150mvp-p | 200mvp-p | |
| DCvoltage ADJ.range | -9%~+10% | ±10% | ±10% | |
| input |
Voltage range | 90~264VAC,127~373VDC | ||
| frequency | 47~63HZ | |||
| AC current | 1.6A/110VAC,0.96A/220VAC | |||
| efficiency | 79% | 81% | 84% | |
| Inrush current | Cold start current 20A/115VAC,40A/230VAC | |||
| Leakage current | < 1mA/240VAC | |||
| protection |
Over load | Rated output power105%~150% start over load protection | ||
| protection type:hiccup mode,auto-recovery after fault condition is removed | ||||
| over voltage | 15.6~17.8V | 30.6~33.2V | 54.8~56.6V | |
| protection type:cut off output voltage,diode clamp | ||||
| environment | Working temp,humidity | -20°C~+60°C,20%~90%RH | ||
| Storagetemp,humidity | -40°C~+85°C,10%~95%RH non-condensing | |||
| Withstand vibration | 10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes | |||
| safety | Withstand voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||
| Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC | |||
| Fitstandard | Safety standard | Fit UL1012 | ||
| EMC standard | comply with EN55022,CLASSA | |||
| others | Dimension | 55.5*125.2*100mm (L*W*H) | ||
| Weight/packing | 0.65kg/20pcs/19KG | |||
| note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. |
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1. How we control the quality?
1. How we control the quality?
Aging test for 8 hours, after then we put them into the market.
2. Can we accept samples customized?
No problem for samples order, and welcome your testing before your big order.
3. What about the production capacity?
4 days for samples order under 100pcs, 7-15 days for general order under 10000pcs.
4. OEM and ODM are available?
Yes, we accept customized products
5. Will the delivery time be long for a big order?
No, we have two special parts in production line, one for samples orders, another for big orders, so we can control the delivery time as we promise in the contract.
6. What is our warranty service?
For all products we sell have 2 year warranty.
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