TTI EX2020R 直流稳压电源 (20V, 20A, 400W)

EX2020R (20V, 20A, 400W) nominal power
Ripple & Noise: Typically <2mv rms="" 10mv="" pk-pk="" ex355r="" ex354rd="" ex354rt="" br=""> Typically <2mv rms="" 20mv="" pk-pk="" ex1810r="" ex2020r="" ex4210r="" br=""> (CV mode, 20MHz bandwidth)
Load Regulation: <0·01% of maximum output for a 90% load change
(using remote sense).
Line Regulation: <0·01% of maximum output for 10% line change.
Transient Response: <200µs to within 50mV of setting for a 5% to 95% load change.
Temp. Coefficient: Voltage: typically <100ppm c="" br=""> The EX355P-USB has similar functionality but is controlled via a USB
interface.
Display Type: Dual 4-digit meters, 14mm (0·56”) LED.
Voltage Meter
Resolution: 10mV
Accuracy: 0·3% of reading ± 3 digits
Current Meter (EX355R, EX354RD, EX354RT)
Resolution: 1mA
Accuracy: 0·5% of reading ± 3 digits
Current Meter (EX1810R, EX2020R, EX4210R)
Resolution: 10mA
Accuracy: 0·6% of reading ± 3 digits
Size: Single output models - 140x160x320 mm (WxHxD).
Dual and triple output models - 260x160x320 mm (WxHxD).
Weight: EX810R, EX355R - 3.0kg; EX2020R, EX4210R - 3.6kg
EX354RD, EX354RT - 4.3kg

Datasheet