This 30-watt bench supply are designed for general laboratory use. The constant-voltage,constant-current output allows operation as either a voltage or current source. The changeover occurs automatically, based on the load. It has has two ranges, allowing more current at a lower voltage.
This model also features overload protection. A continuously acting constant current circuit protects the power supply against all overloads including a direct short placed across the terminals in a constant voltage operation.
- Dual range
- 10 turn pots
- Constant Voltage (CV),
- Constant Current (CC) modes.
|Number of outputs ||1 |
|Number of Output Ranges ||2 |
|DC Output Rating ||20 V, 1.5 A |
35 V, 0.85 A
|Load and Line Regulation ||< 0.01% + 2 mV |
|Ripple and Noise (20 Hz to 20 MHz) |
|Normal mode voltage ||< 200 μVrms, < 2 mVpp |
|Normal mode current ||< 200 μArms, < 1 mVpp |
|Transient Response Time ||< 50 μsec following a change in output current from full load to half load for output to recover within: |
|10 mV |
|Meter Accuracy ||±0.5% + 2 counts at 25 °C ±5°C |
|Meter Resolution |
|Voltage ||100 mV |
|Current ||10 mA |
|Isolation ||240 Vdc |