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Xtester-Momentum S Series Wide Range Programmbale DC Power Supply
Momentum S series is a single output programmable DC power supply with single phase or three phase input options, it supports universal input voltage. With high power density structure design to achieve 10kW output power in 2U model, it can meet higher power requirements through optical fiber parallel. Moreover, it adopts a wide-range output design, which expands the output range of current and voltage at full power output, making it more flexible to use. High-end appearance with a simple UI touch interface and built-in unique test functions make them to meet the test applications such as system integration testing, battery charging and simulation, automotive electronic testing, solar panel simulation, etc.. |
Product Features
Full touch flip panel design, simple UI interaction interface, easier and faster operation. Universal input voltage, single/three-phase input optional. High power density structure design, 2U/10kW. Adjustable voltage/current slew rate. List/ Step mode programming. Supports SCPI commands, provides web GUI function. Wide range output design, full power provides a wider range of voltage and current combinations. Optical fiber parallel communication, strong anti-interference, extremely fast transmission, unchanged performance(Optional). DDS arbitrary function generator.* Solar panel I-V curve simulation function* Smart 3-stage charging algorithm simulation.* Battery simulator function* Built-in standard automotive power network voltage curves.* TTL/Analog control and monitoring(Optional) Full protection: OVP, OCP, OPP, OTP and SCP. Standard USB communication interface, optional GPIB/LAN&RS232/RS485/CAN. Constant voltage (CV), constant current (CC) and constant power (CP) operation mode, CC or CV working priority setting. * Only professional version units support these functions |
Clear, Intuitive, Convenient Touch Screen Design, More User-friendly
This series with full touch panel design, simple UI operation interface, easy to complete parameter settings and professionalprogramming functions. The output parameters are displayed in capital letters, the remote reading is clearer and more intuitive. Supports front panel USB data loading and unloading, supports front panel flipping function, easy to operate and use. |
Wide Range Output, High Power Density Design
Momentum S series single unit output voltage up to 1500V, output current up to 630A. The wide-range output design expands the output range of current and voltage at full power output to meet a wider range of testing needs without purchasing additional models. At the same time, it adopts high power density structure design, and achieves 10kW output power in 2U model, which is 150% higher than SP-1U/2U series power density. |
Flexible Input Mode
| This series supports global universal input voltage, and can choose single/three-phase AC input to meet more test application. |
List/Program/Step Mode Programming
| This series power supply provides List/Program/Step modes for output waveform programming. Users can edit the voltage/current value & the time of each step in advance and provide the power supply with a trigger signal. Then the preset sequences/waveform will be executed automatically according to the defined files. Sequence mode supports link between multiple files, the user can set the repeat times of each file and the total repeat times of the complete sequence file. |
Optical Fiber Parallel, Perfect Performance
| This series supports the master-slave function, and the parallel adopts high-speed optical fiber communication capability to achieve almost zero transmission delay. All functions can be synchronized without performance degradation, which fully solves the problems of slow speed and poor accuracy existing in the traditional parallel mode, and perfectly presents the operation experience such as stand-alone testing. Multiple sizes are provided for desktop use and system integration. |
CC&CV Priority
This series power supply provides CC/CV priority function allows the user to select suitable mode correspond to test requirement, let the output be voltage high speed or current no overshoot mode. Below shows an application of CC priority to avoid current overshoot during LED test. Suitable for integrated circuit test, charge and discharge test, automotive electronics power transient simulation. |
Adjustable Voltage/Current Slew Rate
| This series power supply provides adjustable rise and fall time setting for voltage and current. |
TTL/Analog Control and Monitoring(Optional)
Program the output voltage or current from zero to full range by connecting the external voltage (0-5 V / 0-10 V) or the externalresistance (5-10 K), and through the analog monitoring function (0V-5V / 0-10V) to monitor the output voltage and current. |
DDS Arbitrary Function Generator
This series power supply includes a true function generator which can generate typical functions as displayed below, convenient for editing or directly recall. Additional to the standard functions, this arbitrary generator is accessible for the creation and execution of complex sets of functions, which is can be used for testing purposes in development and production. |
Built-in Standard Automotive Power Network Voltage Curves
This series power supply has built-in German DIN40839 standard voltage curve for the automotive power network and the international standard ISO-16750-2 pulse waveform. The fast rise/fall response time together with arbitrary function generate ability make it can truly simulate the influence on the performance of automotive electronic equipment under different test conditions, is the preferred power testing instrument in the automotive electronics industry. |
Solar Panel I-V Curve Simulation Function
The power supply provides an unique feature to simulate the output characteristics of a solar array includes Curve Mode, User-defined Mode and SAS Mode. With Curve mode, only need to set four parameters to simulate the solar array I-V curve. With User-defined mode, user can shape an I-V curve by entering up to 4096 points to simulate dynamic cloud cover effect which is useful for MPPT performance evaluation on PV inverter device. With built-in SAS mode, user can set the parameters to simulate I-V curve characteristic output and generate reports. |
Battery Simulator Function
This series power supply built-in typical battery internal resistance curves and discharging curves can easily simulate battery behavior in real-case. It can be matched with battery simulation software, according to the change of external load current, the output voltage can be changed in real time according to the simulation curve. The software provides real-time data monitoring and data report query functions, providing real experimental data for engineers to study battery power systems. |
Smart 3-stage Charging Algorithm Simulation
This series power supply adopts 3-stage charging algorithm, built-in charging curves which is suitable for the commonly known types of batteries on the market. Users can directly recall the default curves or change the switching conditions at different charging stage according to the test requirement. Through the internal design, it improved and optimized hardware improvements, the current passing from the battery to power supply will be less than 10mA at any battery voltage when turn off the power supply. Thus avoid battery capacity loss, even when there is no anti-reverse irrigation equipment. |
Programmable DC Power Supply Models Table
| Output Voltage | 1U | 2U | |||||||
| 600W | 1000W | 1200W | 1500W | 1600W | 1000W | 2000W | 3000W | 4000W | |
| 20VDC | 60A | 60A | 60A | * | * | * | * | * | * |
| 32VDC | 50A | 50A | 50A | * | 50A | 200A | 200A | 200A | 200A |
| 40VDC | 40A | 40A | 40A | * | 40A | 120A | 120A | 120A | 120A |
| 75VDC | 25A | 25A | 25A | 25A | * | * | * | * | 60A |
| 80VDC | * | * | * | * | * | 60A | 60A | 60A | * |
| 120VDC | * | * | * | * | * | 40A | 40A | 40A | 40A |
| 150VDC | 10A | 10A | 10A | 10A | * | 30A | 30A | 30A | 30A |
| 200VDC | 8A | 8A | 8A | 8A | * | 24A | 24A | 24A | 24A |
| 600VDC | * | * | * | * | * | 10A | 10A | 10A | 10A |
| 800VDC | * | * | * | * | * | 7.5A | 7.5A | 7.5A | 7.5A |
| Output Voltage | 3U | 6U | ||||
| 6000W | 12000W | 18000W | 24000W | 30000W | 36000W | |
| 80VDC | 200A | 400A | 600A | 800A | 1000A | 1200A |
| 165VDC | * | 180A | * | 360A | * | 540A |
| 250VDC | * | * | 180A | * | * | * |
| 360VDC | 42.5A | 85A | 127.5A | 170A | 212.5A | 255A |
| 500VDC | 32A | 64A | 96A | 128A | 160A | 192A |
| 750VDC | 21A | 42A | 63A | 84A | 105A | 126A |
| 1000VDC | * | 32A | 42.5A | 64A | * | 96A |
| 1500VDC | * | 21A | 32A | 42A | * | 63A |
| 2250VDC | * | * | 21A | * | * | * |
DC Power Supply System Models Table
*This formula is the standard cabinet for SP-2U model; it is available to select cabinet with different specification according to exact situation. Detail please consults our area manager. |
| Output Voltage | 18U Cabinet | 24U Cabinet | 30U Cabinet | 36U Cabinet | 42U Cabinet | ||||
| 2 Parallel | 3 Parallel | 4 Parallel | 5 Parallel | 6 Parallel | 7 Parallel | 8 Parallel | 9 Parallel | 10 Parallel | |
| 80VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 1200A | 1800A | 2400A | 3000A | 3000A | 3000A | 3000A | 3000A | 3000A | |
| 165VDC | 24kW | 36kW | 48kW | 60kW | 72kW | 84kW | 96kW | 108kW | 120kW |
| 360A | 540A | 720A | 900A | 1080A | 1260A | 1440A | 1620A | 1800A | |
| 250VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 360A | 540A | 720A | 900A | 1080A | 1260A | 1440A | 1620A | 1800A | |
| 360VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 255A | 382.5A | 510A | 637.5A | 765A | 892.5A | 1020A | 1147.5A | 1275A | |
| 500VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 192A | 288A | 384A | 480A | 576A | 672A | 768A | 864A | 960A | |
| 750VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 126A | 189A | 252A | 315A | 378A | 441A | 504A | 567A | 630A | |
| 1000VDC | 24kW | 36kW | 48kW | 60kW | 72kW | 84kW | 96kW | 108kW | 120kW |
| 64A | 96A | 128A | 160A | 192A | 224A | 256A | 288A | 320A | |
| 1500VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 64A | 96A | 128A | 160A | 192A | 224A | 256A | 288A | 320A | |
| 2250VDC | 36kW | 54kW | 72kW | 90kW | 108kW | 126kW | 144kW | 162kW | 180kW |
| 42A | 63A | 84A | 105A | 126A | 147A | 168A | 189A | 210A | |
*Above cabinets are formed with 3U height DC power supplies. Different height cabinets can be connected in parallel to a 576kW system. Please contact APM sales representative for details. |
