Audited Supplier
ACME-
Single
1 Year
200kw
380V
Parallel Switching Power Supply
Self-excited Switching Power Supply
Width Modulation Type
Terminal Power Distribution Equipment
Two-way Transmission
PWM
CE, ISO
Acme
200kw
Transformer
1 Channel
20V-800V
500A
650A
304V-456V
1%
47.5Hz-52.5Hz
0.99
3%
94%
CV, Cc, Cp
RS485, 232, USB
ACME
Wood Box
200kw
Jinan
8504401400
Product Description
High power bidirectional DC power supply
ACME series high-power bidirectional DC power supply uses high-frequency PWM rectification and bidirectional DCDC conversion technology, as well as FPGA digital control technology, to achieve high-performance DC high-power output. It also has the function of energy feedback to the grid, with a power factor of 0.99 and accuracy of 0.1%. Compared to conventional two-way power supplies, the output voltage range is wider, enabling full range high-precision output.
Application area
l Electric vehicle motor and controller testing
l Electric vehicle transmission system and powertrain system testing
l Fuel cell testing
l Motor
l Charging station and charging pile test
l Electric drive system test
l Energy storage system converter test
l Charging and discharging tests for capacitors and supercapacitors
l Battery pack and battery pack charge and discharge test
Product Features
(1) Voltage up to 1000V, single machine current - 1000A~+1000A, power 40~500kW
(2) Power grid feedback function: It has both power and load characteristics, and in addition to high-power DC power supply performance, it realizes the load function of automatic energy feedback to the power grid, with outstanding advantages of energy conservation, consumption reduction, and green environmental protection
(3) Adopt high-frequency PWM rectification and bidirectional DCDC technology, pure digital control, strong function, and high reliability
(4) CC, CV, and CP output modes
(5) Precharge function
(6) Photovoltaic simulation function
(7) Battery simulation (internal resistance mode) function, which can simulate the output characteristics of lithium batteries, lead-acid batteries, and nickel hydrogen batteries (optional):
(8) Emergency stop function
(9) Waveform editing, storage, and output functions (optional)
(10) Multiple protection functions: output undervoltage, phase loss, output overvoltage, IGBT overheating, IGBT overcurrent, over temperature protection, short circuit current limiting protection
(11) Communication and remote control function: standard configuration RS485, RS232, CAN (optional)
Technical parameter
| Model | ACME800-100 | ACME800-200 | ACME800-300 | ACME800-500 | ACME800-600 | ACME800-800 |
| Rated power | 60kW | 60kW | 90kW | 160kW | 250kW | 350kW |
| Peak power | 90kW | 90kW | 135kW | 210kW | 330kW | 450kW |
| Basic function | ||||||
| Output function | Provide various specifications of DC signals | |||||
| Isolation function | Built-in isolation transformer | |||||
| Wiring mode | Input terminal: three-phase three-wire | |||||
| Output parameters | ||||||
| Output mode | CV,CC,CP | |||||
| Voltage range | 24.0-800.0VDC | |||||
| Rated current | ±(0-100)A | ±(0-200)A | ±(0-300)A | ±(0-500)A | ±(0-600)A | ±(0-800)A |
| Peak current | ±150A | ±300A | ±450A | ±650A | ±800A | ±1000A |
| Voltage accuracy | 0.1%FS resolution:0.1V | |||||
| Current accuracy | 0.1%FS resolution:0.1A | |||||
| Power accuracy | 0.2%FS resolution:10W | |||||
| Ripple (Vpp) | 0.2%FS | |||||
| Transient recovery time | 5ms | |||||
| Voltage rise time | 10ms(10%load~90%load) | |||||
| Current rise time | 10ms(-90%load~+90%load) | |||||
| Source voltage effect | ≤0.1% | |||||
| Load effect | ≤0.1% | |||||
| Output function | ||||||
| Display | Large screen color touch screen | |||||
| Waveform editing | Voltage and current slope, step, cycle control, jump control, battery discharge curve simulation | |||||
| Emergency stop function | Emergency stop button | |||||
| Start and stop control | Separate control of discharge, charging, and stopping | |||||
| BMS interface function | BMS communication commands and trigger conditions can be freely set for timely protection | |||||
| Soft start | Precharge function | |||||
| Protection function | ||||||
| Protection | IGBT overcurrent, IGBT overheating, transformer overheating, output overvoltage/undervoltage, overcurrent, overload, short circuit | |||||
| Remote interface | ||||||
| Communication interface | Standard: RS485 Optional: CAN, ETHERNET, USB | |||||
| Input parameter | ||||||
| Input phase number | Three phase three wire+PE | |||||
| Input voltage range | 323V~437V(L-L) | |||||
| Input frequency range | 45~55Hz | |||||
| Input power factor | >0.99 | |||||
| Input harmonics | ≤3% | |||||
| Switching time | ≤10ms(+90%load~-90%load) | |||||
| Work environment | ||||||
| Working temperature | 0~40ºC | |||||
| Operating humidity | 10~90%RH(no condensing) | |||||
| Volume weight | ||||||
| Size(W×H×Dmm) | 1000×2000×1000 | 1500×2000×1200 | ||||
| Weight(Kg) | 1100 | 1150 | 1200 | 1750 | 1800 | 1900 |
ACME is a engineering, manufacturing and consulting company for power products, a world class manufacturer and provider for AC stabilized frequency power supply, variable frequency power supply, Dedicated IF static power supply, DC power supply, inverter power supply, switching power supply (SMPS), 25Hz~1kHz uninterruptible power supply (UPS), emergency power supply (EPS), energy-fed electronic load, reactive power supply and other comprehensive power supply.Through technical accumulation and talent reserve, the company has trained a team of high-quality management talents and R&D talents. The strong R&D investment makes the products constantly updated to meet the different needs of users.
To be internationally excellent is the goal of the company′s persistent struggle. ACME power products have been widely used in information, home appliances, aviation, aerospace, railway, electric power, telecommunications, petroleum, chemical, coal, finance, securities, radio and television, quality inspection, public security, shipbuilding, medical and health, government agencies, education and other systems and industries, and have a good reputation.
Customer satisfaction is our ultimate goal!
