30V / 10A × 2 Dual-Output Heavy-Duty Linear DC Regulated Power Supply

About.

The Vartech 3010-2 is a dual-output transformer-based linear DC regulated power supply with two independent 0–30 V / 0–10 A channels. Outputs support independent, series and parallel modes (internally and externally), making it ideal for op-amp, bridge circuit and differential circuit testing. Features include preset voltage and current, Output On/Off, automatic CV/CC, auto series/parallel tracking, low ripple and noise, and reverse-polarity protection.

• Two independent outputs: 0–30 V, 0–10 A each
• Auto series & parallel tracking
• Independent, series and parallel operation (internally and externally)
• Preset voltage and current
• Output On/Off control
• Low ripple & noise, low temperature drift
• Reverse-polarity and overload protection

Specifications.

Output

0–30 V, 0–10 A × 2 (independent)

Type

Linear (transformer-based), Dual output

CV Line Regulation

≤ 0.01 % + 3 mV

CV Load Regulation

≤ 0.01 % + 3 mV (I ≤ 3 A) | ≤ 0.02 % + 5 mV (I > 3 A)

CC Line Regulation

≤ 0.2 % + 3 mA

CC Load Regulation

≤ 0.2 % + 3 mA (I ≤ 3 A) | ≤ 0.2 % + 5 mA (I > 3 A)

Protection

Constant current, short-circuit and reverse-polarity protection

Display

3-digit LED (V) | 4-digit LED (A)

Indication Accuracy

± 1 % + 2 digits | Preset mode: ± 1 % + 8 digits

Power Supply

220 V ±10 %, 50 Hz ±2 Hz

Operating Environment

0–40 °C | RH < 80 %

Dimensions & Weight

255 × 155 × 460 mm | Approx. 16 kg

Accessories

Power cord & instruction manual