Twintex APS-5000A 交流电源 (350VA, 1φ2W)

Output

Phase: 1φ2W

Voltage:

Low: 1.0V–150.0V

High: 150.1V–300.0V (Auto-switching)

Frequency: 45–250Hz, step: 0.1Hz

Maximum Output Current:

At 120V: 3A

At 240V: 1.5A

Load Regulation: ≤1%

Current Stability: ≤1%

Frequency Stability: ≤0.01%

Crest Factor: 1.41 ± 0.10

Efficiency: ≥75%

Response Time: Max. 20ms

Frequency Resolution: 0.01Hz

Voltage Resolution: 0.01V

Current Resolution: 0.0001A

Power Resolution: 4-digit LED, resolution: 0.001W / 0.001kW

Power Factor Resolution: 3-digit LED, resolution: 0.01

Measurement Accuracy:

Voltage: ±0.5% of full scale + 5 digits

Current: ±0.5% of full scale + 5 digits

Frequency: ±0.01% of full scale + 5 digits

Power: ±0.5% of full scale + 5 digits

Setting Accuracy:

Voltage: ±1% of full scale

Frequency: ±0.1% of full scale

Communication Interface: RS232

Preset Function: Preset output voltage and frequency

Quick Access Keys: Quick keys for 110V, 220V, 50Hz, 60Hz

Alarm Function:

Audible and visual alarm after protection is triggered

Error codes displayed on LED screen

Protection:

Fast-response circuits for detecting over-current, overload, over-temperature, and short-circuit

Output is shut off under protection mode

Cooling: Cooling fan

Operating Environment:

Temperature: 0°C–40°C

Humidity: ≤90% RH (non-condensing)

Altitude: up to 2000 feet

Dimensions (mm): 430W × 133H × 480D

Weight: 13.5 kg