{"product_id":"dml102-new-bkprec-dc-load-new","title":"DML102 B\u0026K Precision DC Electronic Load New","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe BK Precision DML102 DC Electronic Load Module populates one slot of the DML001 DC Electronic Load Mainframe to create a flexible system for testing a variety of power sources. The front panel interface allows for quick adjustments of voltage, current, slew rate, pulse width, and more.\u003c\/p\u003e\n\u003cp\u003eModule Only - Mainframe Sold Separately\u003cbr\u003eNumber of Channels: 2\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModule Only - Mainframe Sold Separately\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePopulates one slot of DML001 Modular 2-Slot Programmable DC Electronic Load Mainframe (sold separately)\u003c\/li\u003e\n\u003cli\u003eModular system provides flexibility to test variety of power sources including multi-output DC power supplies, batteries, fuel cells, and photovoltaic arrays\u003c\/li\u003e\n\u003cli\u003eAdjustable slew rate in CC mode, users can control rate or slope of change in current in transient response test\u003c\/li\u003e\n\u003cli\u003eAbility to simulate loading behavior of typical LEDs for testing LED drivers\u003c\/li\u003e\n\u003cli\u003eConfigure common LED characteristics including operating resistance, forward voltage, and operating current\u003c\/li\u003e\n\u003cli\u003eSafely discharge batteries with configurable stop conditions including voltage and time\u003c\/li\u003e\n\u003cli\u003eFast transient operation and sweep modes for dynamic load conditions\u003c\/li\u003e\n\u003cli\u003eSweep mode offers simple way to capture overshoot and undershoot of power supply by applying two configurable load levels at swept frequency\u003c\/li\u003e\n\u003cli\u003eMaximum power point test determines maximum power provided by power supply and voltage\/current corresponding to maximum power\u003c\/li\u003e\n\u003cli\u003eTransient operation allows module to periodically switch between two load levels\u003c\/li\u003e\n\u003cli\u003eTransient mode simulates varying combinations up to 25 kHz in CC mode\u003c\/li\u003e\n\u003cli\u003eHighly configurable list mode (sequence mode) with 100 user-programmable steps\u003c\/li\u003e\n\u003cli\u003eList mode programs can be set up to repeat up to 65,535 times or indefinitely\u003c\/li\u003e\n\u003cli\u003eAutomatic test modes enables execution of multiple test sequences\u003c\/li\u003e\n\u003cli\u003eConstant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CW) operating modes\u003cbr\u003e16-bit voltage and current measurement system provides high resolution\u003c\/li\u003e\n\u003cli\u003eRemote sense compensates for voltage drops\u003c\/li\u003e\n\u003cli\u003eIntuitive front panel interface offers independent analog control and monitoring of each module to quickly adjust key parameters\u003c\/li\u003e\n\u003cli\u003eInstrument settings and test configurations can be saved directly to internal memory for quick recall\u003c\/li\u003e\n\u003cli\u003eComprehensive built-in protections and automatic power-on self-test ensure stable and reliable operation\u003c\/li\u003e\n\u003cli\u003eOvercurrent (OCP), overvoltage (OVP), overpower (OPP), overtemperature (OTP), undervoltage (UVP), and reverse polarity protections\u003c\/li\u003e\n\u003cli\u003eIncludes LabVIEW drivers and operating software for generating and executing test sequences and data logging without source code writing\u003c\/li\u003e\n\u003cli\u003e3-year warranty protects instrument against manufacturer defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of Channels: 2\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 0 to 80V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Current: 0 to 20A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Power: 100W\/100W (200W)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCV Mode Range: 0 to 6V (Low), 0 to 16V (Medium), 0 to 80V (High)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCC Mode Range: 0. to 0.2A (Low), 0 to 2A (Medium), 0 to 20A (High)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCR Mode Range: 0.04Ω to 80Ω (Low), 1.4Ω to 2.9 kΩ (Medium), 6Ω to 12 kΩ (High)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCW Mode Range: 2W (Low), 10W (Medium), 100W (High)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransient Mode Slew Rate: 0.00004 to 0.02 A\/μs (Low), 0.0004 to 0.2 A\/μs (Medium), 0.004 to 2 A\/μs (High)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransient Mode Minimum Rise Time: 10 μs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions (W x H x D): 3.4 in. x 5.6 in. x 21.7 in. (85 mm x 142 mm x 550 mm)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe BK Precision DML102 80V\/20A\/200W 2-Channel DC Electronic Load Module is part of the versatile multi-channel modular DC electronic load system that exists in a compact bench form factor. This module populates one slot of the DML001 Modular 2-Slot Programmable DC Electronic Load Mainframe (sold separately). With five swappable modules altogether (one module included, other models sold separately), this system provides the flexibility to test a variety of power sources, including multi-output DC power supplies, batteries, fuel cells, and photovoltaic arrays.\u003c\/p\u003e\n\u003cp\u003eThe DML102 model includes the module only. The mainframe must be purchased separately for full functionality.\u003c\/p\u003e\n\u003cp\u003eIn addition to constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CW) operating modes, the DML102 features fast transient operation and sweep modes for dynamic load conditions. The intuitive front panel interface offers independent control to quickly adjust key parameters, including voltage, current, slew rate, and pulse width. Instrument settings and test configurations can be saved directly to internal memory for quick recall.\u003c\/p\u003e\n\u003cp\u003eComprehensive built-in protections and automatic power-on self-test ensure stable and reliable operation. This module is equipped with LAN, USB (USBTMC-compliant), RS-232, and GPIB interfaces, all supporting the SCPI command protocol for remote communication and control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation Highlights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModular Design\u003c\/strong\u003e\u003cbr\u003eWith the removable module design of the mainframe, users can choose the suitable load modules (one module included, other models sold separately) to customize the system according to their requirements. This design allows for multiple channels and is ideal for testing several units, especially power supplies with multiple outputs. At the same time, all load modules can be configured to work independently.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdjustable Slew Rate\u003c\/strong\u003e\u003cbr\u003eIn constant current mode, users can control the rate or slope of the change in current in a transient response test. Set the slew rate to as slow as 0.00004 A\/μs or as fast as 2 A\/μs depending on the selected current range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Software\u003c\/strong\u003e\u003cbr\u003ePC software is provided for generating and executing test sequences and data logging without the need to write source code. Users can log voltage, current, power measurement, and export data in a spreadsheet format for further analysis. While in the software, users can additionally configure and run transient operations, list mode programs, and more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCR-LED Mode\u003c\/strong\u003e\u003cbr\u003eSimulate the loading behavior of typical LEDs for testing LED drivers. Configure common LED characteristics including operating resistance, forward voltage, and operating current.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Discharge Test\u003c\/strong\u003e\u003cbr\u003eSafely discharge batteries with configurable stop conditions including voltage and time. Once a battery discharge test has started, the elapsed time is displayed with Amp-hour (Ah) and Watt-hour (Wh) measurements. The battery discharge test can operate in CC, CR, or CW mode.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Power Supply Characterization\u003c\/strong\u003e\u003cbr\u003eThe DML102 features three test modes specifically for evaluating the performance of DC power supplies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSweep Mode\u003c\/strong\u003e - The sweep mode offers a simple way to capture overshoot and undershoot of a power supply by applying two configurable load levels at a sweep frequency. The resulting maximum overshoot (Vp+) and maximum undershoot (Vp-) are displayed in real time at the frequencies of occurrence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Test\u003c\/strong\u003e - To evaluate the performance of common power supply protection features, the DML102 provides overcurrent, overvoltage, and overpower protection tests.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Power Point Test\u003c\/strong\u003e - Users can determine the maximum power provided by the power supply and the voltage\/current corresponding to the maximum power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransient Operation\u003c\/strong\u003e\u003cbr\u003eTransient operation enables the module to periodically switch between two load levels. A power supply's regulation and transient characteristic can be evaluated by monitoring the supply's output voltage under varying combinations of load levels, duty cycle, and slew rate. The DML102 is capable of simulating these conditions at rates up to 25 kHz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous Transient\u003c\/strong\u003e - Switch continuously between two load current levels where rise\/fall slew rates and level width can be adjusted.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePulse Transient\u003c\/strong\u003e - Upon receipt of a trigger signal, the load executes one pulse cycle then returns to the default load current level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eToggle Transient\u003c\/strong\u003e -The DC load current will toggle between two levels following the receipt of a trigger signal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eList Mode\u003c\/strong\u003e\u003cbr\u003eThe DML102 is highly configurable for generating precise load sequences with up to 100 user-programmable steps. Step parameters include current limit, duration, and slew rate. The list mode programs can be set to repeat up to 65,535 times or indefinitely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Test Mode\u003c\/strong\u003e\u003cbr\u003eAutomatic test mode enables the system to execute multiple test sequences. Up to 100 different sequences can be linked to run steps of various operating modes and loading conditions. Each step can be programmed with upper and lower pass\/fail limits.\u003c\/p\u003e","brand":"BK Precision","offers":[{"title":"Default Title","offer_id":50828682920183,"sku":"70294","price":2095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/DML102B_KPrecisionDCElectronicLoadNew_1.5.png?v=1782837088","url":"https:\/\/valuetronics.com\/products\/dml102-new-bkprec-dc-load-new","provider":"ValueTronics","version":"1.0","type":"link"}