Linear Standard AC Power Supply Apa1000l Series
parameters
• Input voltage range: single-phase 195~245V three-phase 340V ~ 420V
• Input frequency range: 50/60Hz ± 5%
• Output voltage range: single-phase 0~300V (0~600V optional) three-phase 0~520V (0~1040V optional)
• Output frequency range: 45~500Hz
distortion rate ≤ 0.3 voltage stabilization rate ≤ 0.5 frequency stability ≤ 0.01%
the three-phase phase angle can be adjusted (0~120). In use, each phase can independently adjust the voltage and frequency, and it can independently display the voltage and frequency linear climb and drop editing test functions. It can do the gradual change and interruption test of voltage and frequency, and has the independent compensation function of impedance, which can simulate various test and test grid power supplies.
High performance characteristics
• Low distortion interference, complete input/output isolation
• Single-phase maximum capacity up to 20KVA, three-phase power up to 60KVA
• Remote voltage feedback function to ensure that the test point voltage value is consistent with the set value
Voltage, current measurement using high-precision ADC AC sampling, digital true value calculation
• Using single chip microcomputer (D/A circuit) to directly collect voltage and current waveform data. With RS232 or RS485 interface, can communicate with the computer
• Built-in soft start device, can easily start the motor, compressor and other high starting current load
• The use of central processor design, control the opening and closing of the logic circuit. The use of one-to-one drive method is conducive to the dispersion of heat dissipation of power parts, the structure is conducive to "redundant" design.
The internal temperature and humidity of the machine are detected, and the intelligent exhaust and dehumidification are carried out in the wet return to the south to ensure the normal use of the power supply.
humanized design
• LCD display parameters: voltage, frequency, power, power, current, peak current and time
• LED display voltage, current, frequency, power (power factor)
A single test group can perform 35 test points (different voltage 0~300V, frequency 45~500Hz, time 0.1S ~ 999.9H setting), and can continuously do cyclic tests (0~999999 times).
Power multi-point real-time sensor monitoring, normal operation code and fault code screen display, full control of power supply status
• Parameter calibration is completed by open software, which is different from other power supplies. Potentiometers and adjustable resistors are also adjusted on the circuit.
• Wide voltage and frequency adjustment range, digital key input, independent display of three-phase voltage and line voltage
Digital password lock, test data security and can prevent important test data from being modified by misoperation
APA1000L single phase series
| Model | 1000L | 1001L | 1002L | 1003L | 1005L | 1010L | 1015L |
|---|---|---|---|---|---|---|---|
| Output capacity | 500VA | 1KVA | 2KVA | 3KVA | 5KVA | 10KVA | 15KVA |
| Input | 1Ø2W+G 110V/220V±10% 220V±10% 50/60Hz±5% | ||||||
| Output frequency | 50Hz 60Hz 45~500Hz | ||||||
| frequency stability | 0.01 percent | ||||||
| Output voltage | 0~150V/0~300V(AUTO) | ||||||
| Output current | 4.2/2.1 | 8.4/4.2 | 16.8/8.4 | 25/12.5 | 42/21 | 84/42 | 126/63 |
| Load regulation rate | ≤ 0.5% | ||||||
| harmonic distortion | ≤ 0.3% | ||||||
| Meter display | LED/LCD display voltage current frequency power (power factor) | ||||||
| Protection device | Overload, overcurrent, temperature, short circuit, undervoltage protection and alarm | ||||||
| Working environment | Ambient temperature 0~40°C Relative humidity 10 ~ 90% | ||||||
APA1000LSThree phase series
| Model | 1006LS | 1010LS | 1015LS | 1020LS | 1030LS | 1045LS |
|---|---|---|---|---|---|---|
| Output capacity | 6KVA | 10KVA | 15KVA | 20KVA | 30KVA | 45KVA |
| Input | 1Ø2W+G 220V±10% | 3Ø4W+G 220V/380V±10% 50/60Hz±5% | ||||
| Output frequency | 50Hz 60Hz 45~500Hz | |||||
| frequency stability | 0.01 percent | |||||
| Output voltage | 0~150V/0~300V(AUTO) | |||||
| Output current | 16.8/8.4 | 27.5/13.75 | 42/21 | 55.6/27.8 | 84/42 | 126/63 |
| Load regulation rate | ≤ 0.5% | |||||
| harmonic distortion | ≤ 0.3% | |||||
| Meter display | LED/LCD display voltage current frequency power (power factor) | |||||
| Protection device | Overload, overcurrent, overcurrent, temperature, short circuit, undervoltage and phase loss protection and alarm | |||||
| Working environment | Ambient temperature 0~40°C Relative humidity 10 ~ 90% | |||||
Measurement function
| Project | Resolution (4 bits) | Accuracy |
|---|---|---|
| frequency table | 0.01Hz/0.1Hz Auto Range | ±0.1% reading±2c±0.05%/100Hz |
| voltmeter | 0.1V | ±0.2% reading±0.3% Full scale±2c±0.1%/100Hz |
| Ammeter | 1mA/10mA 10mA/100mA Auto Range | ±0.4% reading±0.3% Full scale±3c±0.1%/100Hz |
| power meter | 0.1W/1W 1W/10W 10W/100W Auto Range | ±0.2% reading±0.2% Full scale±5c(at50/60Hz) ±0.3% reading±0.2% Full scale±5c±0.1%/100Hz |
| power factor meter | 0.001 | ± 0.001 |
