KEITHLEY 2220-30-1 Programmable DC Power Supplies
制造商: KEITHLEY Model: 2220-30-1 - 联系
- DC OUTPUT RATING:
+ Voltage: 0 to 30 V, 0 to 30 V
+ Current 0 to 1.5 A, 0 to 1.5 A
- MAXIMUM POWER: 90 W
- LOAD REGULATION
+Voltage: < 0.01% + 3 mV
+ Current: < 0.01% + 3 mA
- LINE REGULATION
+ Voltage: < 0.01% + 3 mV
+ Current: < 0.1% + 3 mA
- RIPPLE AND NOISE
+ Voltage (7MHz): < 1 mV rms, < 3 mV p-p
+ Current (20MHz) < 5 mA rms
- SETTING RESOLUTION
+ Voltage: 1 mV
+ Current: 1 mA
- SETTING ACCURACY
+ Voltage: ± 0.03% + 10 mV
+ Current: ± 0.1% + 5 mA
METER RESOLUTION
+ Voltage: 1 mV
+ Current: 1 mA
- METER ACCURACY
+ Voltage: ± 0.03% + 10 mV
+ Current: ± 0.1% + 5 mA
interface: USB
WEIGHT: 8.2 kg
Details
- Dual output models with two 30V/1.5A (45W) channels
All channels are independently controlled and have isolated outputs for maximum flexibility- All channels have remote sensing to ensure that programmed voltage is accurately applied to the load
- Two 30V channels can be combined either in series to double output voltage or in parallel to double output current
- 0.03% basic voltage output accuracy and 0.1% current accuracy ensure quality test data
- Low noise, linear regulation with <3mvpp ripple="" and="" noise="" li="">
- Voltage and current outputs for all channels are displayed simultaneously for easy observation of each output state
- Keypad entry allows fast, precise entry of output values
- USB interface standard on all versions for remote control; “G” versions include USB and GPIB interfaces
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化
