Switching Intelligent DC Power Supply Apd2000 Series
parameters
• Input voltage range 1Ø 110V/220V 220V 3 Ø 220V 220/380V
• CV (constant voltage) mode: line regulation≦±0.02% ±6Count load regulation≦≤± 0.05% of full scale Ripple&Noise≦0.1%RMS
• CC (constant current) mode: line regulation≦±0.05% ±3Count load regulation≦≤± 0.15% of full scale Ripple&Noise≦0.3%RMS
• CP (constant power) mode: line regulation≦±0.05% ±6Count load regulation≦≤± 1% of full scale
overvoltage setting range 0% ~ 110% of rated voltage; Overcurrent 0% ~ 110% of rated current
CV transient response time 10ms(at Resistance load 10% ~ 90%)
• output climb rate up:10 to 100% <30ms down: 150ms
High performance characteristics
• High power density. Small size, high efficiency, stable performance. • High power density. Small size, high efficiency, stable performance
It has three working modes of constant voltage, constant current and constant power, and can be converted automatically.
• The power part of the power supply is composed of IGBT fast switch, high frequency transformer and fast semiconductor
• Control part of the use of 32-bit high-speed microcontroller and large-scale FPGA circuit, fast response
• Parameter settings can be quickly set by digital keys
• Rich interface configuration, isolated RS232,RS485 and other interfaces and perfect command system, a variety of baud rate or address selection
• With internal resistance simulation function (optional), with power (True Watt) measurement function
• The set data memory, automatic memory shutdown before the working state.
• Provide output voltage ramp up (Ramp up), slow down (Ramp down) function.
A single machine can set up five groups of test groups, each group can set up 35 different test points (different voltage 0~800V, current 0 ~ 1000A, time 0.1S ~ 999.9H setting) and can do (0~999999 times) cycle test
• Full digital design, 12Bit A/D and D/A setting and reading resolution.
• Remote voltage compensation up to 5V, the output is completely isolated from the mains
• Real-time acquisition of power semiconductor temperature, intelligent heat dissipation design
• Programable over-voltage, over-current, over-power protection, power semiconductor over-temperature protection, reverse protection.
• Large 7-inch touch screen displays various parameters: voltage, current, power and time
Selection specifications (APD2000 series)
| 0 to 30A | 0 to 50A | 0 ~ 100A | 0 ~ 200A | 0 ~ 400A | 0 ~ 600A | 0-1000A | |
|---|---|---|---|---|---|---|---|
| 0 to 20V | 2020-30A | 2020-50A | 2020-100A | 2020-200A | 2020-400A | 2020-600A | 2020-1000A |
| 0 to 50V | 2050-30A | 2050-50A | 2050-100A | 2050-200A | 2050-400A | 2050-600A | 2050-1000A |
| 0~100V | 2100-30A | 2100-50A | 2100-100A | 2100-200A | 2100-400A | 2100-600A | 2100-1000A |
| 0~200V | 2200-30A | 2200-50A | 2200-100A | 2200-200A | 2200-400A | 2200-600A | 2200-1000A |
| 0~300V | 2300-30A | 2300-50A | 2300-100A | 2300-200A | 2300-400A | 2300-600A | 2300-1000A |
| 0~400V | 2400-30A | 2400-50A | 2400-100A | 2400-200A | 2400-400A | 2400-600A | 2400-1000A |
| 0~500V | 2500-30A | 2500-50A | 2500-100A | 2500-200A | 2500-400A | 2500-600A | 2500-1000A |
| 0~600V | 2600-30A | 2600-50A | 2600-100A | 2600-200A | 2600-400A | 2600-600A | 2600-1000A |
Note: 1. Power calculation method: voltage A× current I = power W 2. customized minimum power of this power supply is 500W
Other specifications are welcome to customize
