Ainuo ANFP450A(F) 프로그래머블 AC 전원 공급 장치 (450kVA, 681.8A)

Capacity: 450kVA

Input Voltage, Frequency: 3-phase 4-wire + PE. Phase voltage: 220V/33V, line voltage: 380V/57V, 50/60Hz±3Hz

Mode: 3 phase standard mode, 3 phase unbalanced mode, 3 phase independent mode

Voltage: Phase voltage: 0.0 ~ 300.0V, Automatic state: (low-grade) 0.0 ~ 150.0V, (high-grade) 150.1 ~ 300.0V; high-grade lock 0.0 ~ 300.0V

Frequency: 40.00 ~ 240.00 Hz

3 phase standard / 3 phase unbalanced mode rated current 110V: 1363A

220V: 681.8A

3 phase independent mode rated current 110V: 1363A

220V: 681.8A

Setting accuracy – Voltage: Resolution: 0.1V, accuracy: 0.2% reading value +0.2% full scale value

Frequency: Resolution: 0.01Hz, accuracy: 0.05%

Current: Resolution: 0.1A, accuracy: 0.2% reading value +0.2% full scale value

Output Testing accuracy – Frequency: Resolution: 0.01Hz, accuracy: 0.05%

Current: Resolution: 0.1A/1A, accuracy: 0.3% reading value +0.3% full scale value

Power: Resolution: 0.1kW/0.01kW/0.001kW, accuracy: 0.45% reading value +0.45% full scale value

Frequency stability: ≤0.02%

Voltage distortion: Linear load; THD <1%

Transient recovery time: 20ms

3 phase phase difference: 3 phase standard mode: 120°±2°; 3 phase unbalanced mode: 0.0° ~ 359.9°, 0.1° adjustable

Crest factor: 1.414±0.1

Source voltage effect: ≤1%

Load effect: ≤1%

Overload capacity: 105%<Output≤110%, the output will be stopped within 15s; 110%<Output≤200%, the output will be stopped within 5s; 200%<Output≤300%, the output will be stopped within 2s; >300% Output, the output will be stopped immediately

Protection mode: IGBT overheat, IGBT over current, Transformer overheat, Input under voltage, Input over voltage, Output over voltage, Output under voltage, Lack output phase, Output over load, Output short circuit, Output over current

Display mode: 8 inch LCD display, resolution: 800*600

Programming function – Step mode: 100 stage 999999 cycle

Programming function – Stairs mode: 100 stage 999999 cycle

Online adjustment function: Under normal mode, the output voltage and output frequency can be adjusted online, which can be switched on line.

Memory function/Shortcut group: Power down memory function, memory last output mode and parameters; 10 groups

Line voltage drop compensation: 0.000 ~ 5.000Ω

Communication interface: RS232 (standard), RS485 (options), GPIB (options), Ethernet (options), Analog control port (options)

Temperature/Humidity: 0 ~ 40°C, 20 ~ 90%RH

Dimensions (W×H×D mm): 2400×2000×1400

Weight (Kg): 3150

Datasheet