GVDA DC Regulated Laboratory Power Supply Voltage Regulator Switch Stabilized Adjustable Lab Bench Source | Обустройство дома

GVDA DC Regulated Laboratory Power Supply Voltage Regulator Switch Stabilized Adjustable Lab Bench Source | Обустройство дома

The power supply uses advanced technology PWM, voltage, current can be continuously adjustable from 0 - 30V/60V/120V Rating obtain Ultra-low ripple. High-precision reference voltage source, rational circuit design, the ability to provide highly accurate output. High-power MOS devices Application, to ensure adequate power supply, improve the long-term stability of the power at full load work. Perfect protection function, in order to protect the load And the power supply are not damaged. Simple operation, and a plurality of power supply can be directly connected in series, parallel, expanded power Range of applications.

1. High-precision LED digital display, intuitive and clear.

2. 8cm smart fan, excellent heat dissipation, effectively extend fan life and reduce noise.

3. The use of advanced technology to effectively reduce the weight of the power and convenience of mobile power.

4. A variety of protection, current limiting protection (OCP), over temperature protection (OTP), Over Power Protection (OPP).

5. Plastic panels, more beautiful, voltage, current, coarse and fine adjustment knob to set the settings to be more precise.

Application areas:Car DVD; Car Audio; Aging products, such as resistors, capacitors, relays, DC motors, LED and the like.

Laboratory, factory, repair power supply.Other DC power supply all the needs of the occasion.

1. Input voltage: 220V 10% @ 50Hz 5Hz;110V 10% @ 60Hz 5Hz
Switch or a single voltage input

2. Output voltage: DC 0- 30V/60V/120V Ratings V (see Table I)

3. Output Current: DC 0-3A/5A/10A rated A (see Table I)

4. Display Accuracy:

    1% 1 word (three / three and a half digital display, voltage resolution 0.1V, current resolution 0.1A)

    0.1% 1 word (four / four semi-digital display, voltage resolution 0.01V, current resolution 0.01A)

5. boot delay: 1-2S Shutdown Delay; 1-6S (depending on the load)

6. Voltage Stability: ≤0.05% + 1mV

7. Current stability: ≤0.1% + 10mA

8. Load stability: CV≤0.05% + 1mV; CC≤0.05% + 10mA

9. Ripple and Noise: CV≤10mV; CC≤20mA (RMS)

10. Overall efficiency: ≥80% (under full load test)

11. Working environment: -10 - + 40 Relative humidity 20% -80% (non-condensing)

12. Storage Environment: -20 - + 80 Relative humidity 20% -70% (non-condensing)

13. Pressure test:

     Input - Output: 1.5KVAC/1 Minute

     Input - Housing: 1.5KVAC/1 Minute

     Output - Housing: 500VAC/1 Minute

14. Ground Resistance: <20mΩ

15. Product size: 170mm*252mm*84mm

Package List

1pc DC Power Supply

1pc Power Cable

1pair Crocodile Clip Line