voltage and current source
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB,CFR,CIF,FAS,FCA,EXW |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 3000 Set/Sets per Month |
| Place of Origin: | Shanghai |
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Voltage Stabilizer, Dry Type Transformer, Frequency Converter, DC Power Supply, Ups |
Product Detail
| Model No.: | LL-DCP |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Input Voltage: | Others |
| Output Type: | Single |
| Output Power: | >500W |
| Brand Name: | Linglam |
| Output Voltage: | Any between 0-1500V |
| Output Frequency: | 50Hz/60Hz |
| Output Current: | Any between 0-2000A |
| Production Capacity: | 3000 Set/Sets per Month |
| Packing: | plywood case with pallet, 1 set per case |
| Delivery Date: | Shipped in 10 days after receiving the payment |
Product Description
Items | Parameters |
Power Range | 500W-500KW |
AC & DC Compatible Input | Single Phase: 220VAC±15%; 230～330VDC Three Phase: 380VAC±10%; 450～600VDC |
Note | Power below 5000W, default input voltage is 220VAC, 380VAC and other voltage can be customized. Power above 5000W, default input voltage is 380VAC, 220VAC and other voltage can be customized. |
Output Voltage & Current | Any range within 0-1500V and 0-2000A can be customized |
Output Adjustable Range | Both constant voltage and current value are 0～100% adjustable |
Working Frequency | (45～65)Hz |
Source Voltage Regulation | Constant voltage≤0.2% |
Load Regulation | Constant voltage≤1% Constant current≤2% |
Line Regulation | Constant voltage≤0.3% |
Ripple Voltage | Total Ripple Voltage Vpp≤2% (Max.) (60V*2%=1.2V) 100Hz Ripple Voltage Vpp≤0.5%(Max.) (60V*0.5%=0.3V) |
Efficiency | ≥89% |
Digital Display | Output voltage and current respectively & individually displayed Output voltage display accuracy: +/-1.5% Output current display accuracy: +/-2.0% |
Insulation Resistance | Input－Output: ≥50MΩ |
Input－Enclosure: ≥50MΩ | |
Output－Enclosure: ≥80MΩ | |
Insulating Strength | Input－Output: 1500VAC, 10mA, 1minute |
Input－Enclosure: 1500VAC, 10mA, 1minute | |
Output－Enclosure: 1500VAC, 10mA, 1minute | |
Current-Unbalance | ≤5% + 2.5A |
Protections | Build-in temperature control cooling fan. It can not only effectively dissipates heat, but also effectively prolongs the lifespan of fan. Over-temperature. The unit will shutdown automatically |
Output over-voltage, over-current and short-circuit protection | |
Start-up with delay and soft start. It avoids high output voltage striking | |
Over-temperature Protection | (75～85)℃ |
MTTF | ≥50000h |
Heat Dissipation Duct | Internal heat dissipation duct (left in and right out) or (front in and back out) |
Ambient Conditions | Storage Temperature: (-40～70)℃ |
Working Temperature: (-20～50)℃ | |
Relative Humidity: 90％(40±2℃) | |
Atmospheric Pressure: (70～106)kPa |
