DC power supply for Lab
1.Energy saving
2.Short delivery date
3. IS9001:2008
4.OEM service
DC power supply for Lab
1. Advanced switching mode power supply technology and components, excellent design, small volume, light weight, high efficiency, which ensures the stability and reliability of long-term full-load operation.
2. Max Output 60000W.
3. Constant voltage value and constant current value can be continuously adjustable within the range 0~100%
4. Digital display output voltage and current.
5. Temperature control fan, over-temperature automatic protection. output overvoltage, over-current and short-circuit protection. start up delay soft starting can avoid the overshoot voltage when start up.
6. Simple operation, convenient use
Regards the Adjustable voltage DC Power Supply , We can customize different kind of specification according to your request.
Such as: 0-1500V variable or appointed
0-2000A variable or appointed
Application
It is widely used in electric power DC screen system, engineering control, communication, scientific research, charge of storage battery, and other equipments.
DC power supply for Lab
AC wide input | 1phase AC220V±15% 50/60Hz 3phase AC380V±10% 50/60Hz |
Output range | Constant voltage 0~300V (or appointed) variable Constant current 0~5A (or appointed ) variable |
Power | Max 1500W |
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 Vpp≤2% (max voltage)(60V*2%=1.2V) 100Hz Ripple- Vpp≤0.5%(max voltage)(60V*0.5%=0.3V) |
Operation Temperature | (-10~45)°C |
Efficiency | ≥89% |
Digital meter | voltage meter and current meter |
Digital display | Precision of output voltage±1.5% |
Insulating resistance | Input-Output-≥20MΩ |
Input— Shell-≥20MΩ | |
Output-Shell-≥80MΩ | |
Insulating Strength | Input-Output-AC1500V,10mA,1minute |
Input— Shell-AC1500V,10mA,1minute | |
Output-Shell-AC1500V,10mA,1minute | |
Imbalance of equalized current | ≤5%+2.5A |
Protection | Temperature control fan, over-temperature automatic protection. output overvoltage, over-current and short-circuit protection. switch-on delay soft starting can avoid the over swung output voltage when switching on. |
over-temperature protection | (70~80)°C |
MTTF | ≥50000h |
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Radiating wind hole | Internal radiating wind hole |
