HPS305D Short Review: Single-channel direct current (0 - 5 A) and voltage (0 - 30 V) power supply unit with built-in LED display.
HPS305D Mini Switching DC Power Supply Unit features single channel output, high accuracy, dual LED display. It is adjustable within the rated AC/DC.
User safety is ensured by overload protection, overheat protection and short circuit protection functions. Small size, easy handling, a sturdy case, good performance and excellent cost effectiveness make this power supply unit perfect for science investigation, college and factory applications, electronic device maintenance and more.
FEATURES
- Single-channel output.
- CC/CV auto switchable.
- 110V/220V switchable.
- Overload protection function.
- Overheat protection function.
- Short circuit protection function.
- Coarse/fine adjustment of voltage and current.
- Cooling with fan.
- 3/4 digital LED display for voltage and current.
- Small body, light weight (only 1.4 kg), easy to carry.
TECHNICAL SPECIFICATIONS
Input voltage
|
AC 110 V / 220 V, 50/60 Hz
|
Output voltage
|
0 ~ 30 V
|
Output current
|
0 ~ 5 A
|
Voltage resolution
|
10 / 100 mV
|
Current resolution
|
1 / 10 mA
|
Ripple and noise
|
Vp-p ≤ 1%
|
Voltage display precision
|
±1% +1 digit
|
Current display precision
|
±1% +2 digits
|
Dimensions, W × H × L
|
81 × 165 × 220 mm
|
Net/gross weight
|
1.4 kg / 1.7 kg
|
PACKAGE CONTENTS
- Haitronic HPS305D power supply unit — 1 pc.
- Power cord — 1 pc.
- Test leads — 1 set
- User manual — 1 pc.