DC Power Supply YH-3010D-III

Description

The YH-3010D-III DC Power Supply is a high-precision regulated laboratory power supply featuring a dual LED digital display for accurate voltage and current readout. It delivers a maximum output of 30V and 10A, providing stable and reliable performance for laboratory testing, electronic repair, R&D, and educational applications.
The unit is designed with constant voltage and constant current modes, along with comprehensive protection functions such as short-circuit, overload, and over-current protection, ensuring safe and dependable operation.

FEATURES

• Adjustable constant voltage output
• Adjustable constant current output
• Dual LED display for voltage and current
• Independent constant voltage and constant current operation
• Smooth current and voltage regulation (non-stepped control)
• Over-current protection
• Short-circuit protection
• Over-load protection
• High stabilized output voltage
• Compact design
• Durable all-metal construction

SPECIFICATION

• Supply power: AC 220–240V, 50Hz / 60Hz
• Output voltage: 0–30V DC
• Output current: 0–10A
• Working temperature: −10°C to 40°C
• Relative humidity (working): ≤ 90%
• Storage temperature: −10°C to 40°C
• Relative humidity (storage): ≤ 80%
• Voltage stability: ≤ 0.01% + 2mV
• Load stability (voltage): ≤ 0.01% + 2mV
• Recovery time: ≤ 100 µs
• Ripple & noise (voltage): ≤ 1 mV RMS
• Temperature coefficient: ≤ 200 ppm / °C
• Current stability: 0.1% + 3 mA
• Load stability (current): 0.2% + 3 mA
• Ripple & noise (current): ≤ 2 mA RMS
• Dimensions: 255 × 130 × 150 mm
• temperature probe
• test leads
• Additional information
• Gross weight: 6800 g
• Manufacturer part number: YH-3010D-III