The ANEVH series is a programmable DC power supply that integrates DC power supply and feedback load, which can be used as a "source" and output power; or used as load to realize sink function, absorbing power and returning to the grid cleanly; standard dual-quadrant operation.
The ANEVH series programmable bidirectional DC test power supply covers 8 voltage levels, covering 0V-2250V, supporting multiple parallel machines, and the power can be expanded up to 1MW; bidirectional energy flow, automatic seamless switching, high power density, fast dynamic response, built-in function generator and standard test curve to generate a variety of waves, excellent characteristics and rich test functions, suitable for testing applications in laboratory, automotive electronics, new energy three power, micro-grid, high-power test and other applications.
Ordering and function expansion:
ANEVH80-120(F):80V/120A/5kW
ANEVH80-240(F): 80V/240A/10kW
ANEVH80-360(F): 80V/360A/15kW
ANEVH100-170(F): 100V/170A/5KW
ANEVH100-340(F): 100V/340A/10KW
ANEVH100-510(F): 100V/510A/15KW
ANEVH200-70(F): 200V/70A/5kW
ANEVH200-140(F): 200V/140A/10kW
ANEVH200-210(F): 200V/210A/15kW
ANEVH360-40(F): 360V/40A/5kW
ANEVH360-80(F): 360V/80A/10kW
ANEVH360-120(F): 360V/120A/15kW
ANEVH500-35(F): 500V/35A/5kW
ANEVH500-70(F): 500V/70A/10kW
ANEVH500-105(F): 500V/105A/15kW
ANEVH750-25(F): 750V/25A/5kW
ANEVH750-50(F): 750V/50A/10kW
ANEVH750-75(F): 750V/75A/15kW
ANEVH1000-40(F): 1000V/40A/10kW
ANEVH1500-35(F): 1500V/35A/15kW
ANEVH2250-25(F): 2250V/25A/15kW
General parameters of ANEVH series | |||
Input Power | 3-phase 3-wire +PE, 342V~528VAC, 47-63HZ | ||
Measurement error | Voltage | ≤0.1% FS, resolution: 0.01V | |
Current | ≤0.2% FS, resolution: 0.01A (>1000A, 0.1A) | ||
Power | ≤1% FS, resolution: 0.001kW (>100kW, 0.01kW) | ||
20Hz~20MHz Ripple and noise: 20Hz~20MHz | Vrms | ≤200mVrms (750V and below), ≤300mVrms (1000V and below) | |
Vpp | ≤800mVPP (750V and below), ≤1200mVrms (1000V and below) | ||
Power supply effect | Voltage | Load effect: ≤0.05%Umax, source effect: ≤0.02%Umax | |
Current | Load effect: ≤0.15%Imax, source effect: ≤0.05% Imax | ||
Voltage rise time | ≤30ms(10%-90%) | ||
Transient response time | ≤1.5ms | ||
Forward/reverse switching speed | 2ms(+90%~ -90%) | ||
Lead drop compensation | 6.5V | ||
Communication | Standard RS-232, optional RS485/CAN/MODBUS/LAN/USB/GPIB | ||
Protection | Input undervoltage protection, short circuit protection, output overvoltage, current-limiting protection, internal overheating protection. | ||
Wave editing (sequence) | Regular wave editing and integrated test standard, graphical | ||
Analog interface (optional) | Start, stop, alarm, 0-5V or 0-10V analog control output | ||
Other external interfaces | Standard parallel port | ||
Feedback parameters | Frequency | 47-63HZ | |
Power factor | ≥0.99 (rated conditions) | ||
Total harmonic content | ≤5% (rated conditions, input of grid simulator with distortion within 1.5%) | ||
Switching time | ≤2ms | ||
Feedback function | Full power feedback | ||
Feedback efficiency | 93% | ||
Working environment | Temp./humidity | 0~40ºC, 10~90%RH (no condensation) | |
Altitude | ≤2000m | ||
Dimension (W×H×D) | Dimension: 444×133×670mm (case); 482×133×750mm (whole machine) | ||
Weight | 5 kW:≤18kg 10 kW:≤25kg 15 kW≤32kg |