40 A – RN Embedded Solutions

MDL200

admin — Thu, 28 Mar 2024 10:21:40 +0000

The MDL Model MDL200 B&K Precision Series is a multi-channel modular programmable electronic load system. Seven different modules of programmable DC loads ranging in power from 200 W to 600 W provide users the flexibility to test a wide range of power sources from multi-output AC/DC power supplies to batteries, fuel cells, and photovoltaic arrays.

The mainframe has four slots that can be configured with any assortment of the modules up to 2400 W (up to 4800 W with mainframe extension). The high-performance electronic load modules of the MDL Series are capable of operating in constant current (CC), constant voltage (CV), constant resistance (CR), constant power (CW), and constant impedance (CZ) mode, which uses DSP technology to simulate non-linear loads and realistic loading behavior.

Modules offer wide voltage and current range, 0 to 500 V, 0 to 120 A
Support for up to 4 modules/8 channels or 8 modules/16 channels with mainframe extension
Transient mode up to 25 kHz
Synchronous Load on/off function
Adjustable slew rate in CC mode
Standard LAN, GPIB, USB, and RS-232 interfaces with USBTMC/SCPI protocol support
Short circuit test
Built-in 16-bit resolution voltage and current measurement (0.1 mV, 0.01 mA)
Remote voltage sensing to compensate for the effect of voltage drop in wires
Operate identical modules in parallel mode for high current applications
OVP/OCP/OPP/OTP and reverse voltage protection
Model MDL200 B&K Precision

	Mainframe	Mainframe Extension	Modules
Model	MDL001	MDL002	MDL200	MDL252*	MDL302*	MDL305	MDL400	MDL505	MDL600
Power	up to 2400 W total	up to 2400 W total	200 W	250 W/50 W	300 W/300 W	300 W	400 W	500 W	600 W
Voltage	n/a	n/a	80 V	80 V	80 V	500 V	80 V	500 V	80 V
Current	n/a	n/a	40 A	20 A	45 A	20 A	60 A	30 A	120 A
Inputs	n/a	n/a	1	2	2	1	1	1	1

*The MDL252 and MDL302 are dual-channel modules. MDL252 users can allocate 250 W to either channel up to 300 W total (e.g. 50 W/250 W, 250 W/50 W, 150 W/150 W). MDL302 users can allocate 300 W to either channel up to 600 W total (e.g. 300 W/300 W).

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MDL4U200

admin — Thu, 28 Mar 2024 10:01:26 +0000

The MDL4U Model MDL4U200 B&K Precision Series is a multi-channel modular programmable electronic load system. Seven different modules of programmable DC loads ranging in power from 200 W to 600 W provide users the flexibility to test a wide range of power sources from multi-output DC power supplies to batteries, fuel cells, and photovoltaic arrays.

The mainframe has four slots that can be configured with any assortment of the modules up to 2400 W (up to 4800 W with mainframe extension). The high-performance electronic load modules of the MDL4U Series are capable of operating in constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CW) mode, which uses DSP technology to simulate non-linear loads and realistic loading behavior.

Modules offer wide voltage and current range, 0 to 500 V, 0 to 120 A
Support for up to 4 modules/8 channels or 8 modules/16 channels with mainframe extension
Transient mode up to 25 kHz
Synchronous Load on/off function
Adjustable slew rate in CC mode
Standard LAN, GPIB, USB, and RS232 interfaces with USBTMC/SCPI protocol support
Short circuit test simulates a short at the input
Built-in 16-bit resolution voltage and current measurement (0.1 mV, 0.01 mA)
Remote voltage sensing to compensate for the effect of voltage drop in wires
Operate identical modules in parallel mode for high current applications
OVP/OCP/OPP/OTP and reverse voltage protection
Model MDL4U200 B&K Precision

Mainframe Mainframe Extension Modules
| Model | MDL4U001 | MDL4U002 | MDL4U200 | MDL4U252* | MDL4U302* | MDL4U305 | MDL4U400 | MDL4U505 | MDL4U600
| Power | up to 2400 W total | up to 2400 W total | 200 W | 250 W/50 W | 300 W/300 W | 300 W | 400 W | 500 W | 600 W
| Voltage | n/a | n/a | 80 V | 80 V | 80 V | 500 V | 80 V | 500 V | 80 V
| Current | n/a | n/a | 40 A | 20 A | 45 A | 20 A | 60 A | 30 A | 120 A
| Inputs | n/a | n/a | 1 | 2 | 2 | 1 | 1 | 1 | 1

*The MDL4U252 and MDL4U302 are dual-channel modules. MDL4U252 users can allocate 250 W to either channel up to 300 W total (e.g. 50 W/250 W, 250 W/50 W, 150 W/150 W). MDL4U302 users can allocate 300 W to either channel up to 600 W total (e.g. 300 W/300 W).

MDL Series (non-4U) modules are not compatible with newer MDL4U Series mainframe model MDL4U001 or mainframe extension model MDL4U002

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1692

admin — Tue, 26 Mar 2024 08:46:43 +0000

The Model 1692 B&K Precision Switching Mode DC Power Supply provides high current output in a lightweight and compact package. It is suitable for a variety of uses, especially for powering DC operated mobile radio equipment on the bench. It provides a variable voltage output from 3V to 15V at 40A continuous operation. In addition a fixed 13.8 VDC output is also selectable by a slider switch. Switching mode power supplies have the advantage of lightweight and high efficiency when compared to traditional linear mode power supplies. The efficiency can exceed 80% under the best conditions. Advanced circuitry protects against overload and provides immunity from RFI. A bright red and green LED display provides for an accurate and highly readable indicator of settings.

Lightweight and compact
High efficiency
Current fold back circuitry with illuminated indicator prevents overloading the power supply
Over temperature protection circuitry
Over voltage protection prevents abnormal high output voltage
High RFI stability
Variable output 3V to 15V at 40A

Ordering Information: Base Model 1692 B&K Precision operates with 110 V input only. For 220 V operation, request model 1692-220V at time of order.

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XLN3640

admin — Mon, 25 Mar 2024 04:51:31 +0000

The XLN Model XLN3640 B&K Precision series of programmable DC power supplies delivers up to 1560 watts of clean power on a single output. The compact 1U high 19 inch wide supplies were designed to meet the needs of both system integrators and benchtop users. Fast average command processing times of less than 50 ms, combined with the flexibility of industry-standard GPIB, LAN, USB & RS485 interfaces make these supplies ideal for ATE applications. Benchtop users will benefit from the built-in voltage and current meters displaying setting and output values concurrently, an intuitive user interface with full keypad and rotary knob as well as cost effective USB & RS485 interfaces that come standard with all models.

The XLN series is perfectly suited for ATE systems integration, product design and development, product QC and burn-in testing, production, electro-plating and other applications requiring high, reliable power.

Compact, high density, 1U package
USB and RS485 interface (standard)
-GL versions add GPIB and LAN interfaces
External analog programming interface
Easy to configure master/slave mode for series & parallel connection of up to 4 units
Control up to 30 power supplies from one PC synchronized via the RS485 interface
Application software providing remote control capabilities included
Programmable voltage and current slew rate allow for “soft starting” of loads
LabVIEW (TM) drivers available
5 V/1 A fixed output for auxiliary output (models XLN3640, XLN6024, XLN8018, and XLN10014 only)
Model XLN3640 B&K Precision

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XLN3640-GL

admin — Fri, 22 Mar 2024 11:46:12 +0000

The XLN Model XLN3640-GL B&K Precision series of programmable DC power supplies delivers up to 1560 watts of clean power on a single output. The compact 1U high 19 inch wide supplies were designed to meet the needs of both system integrators and benchtop users. Fast average command processing times of less than 50 ms, combined with the flexibility of industry-standard GPIB, LAN, USB & RS485 interfaces make these supplies ideal for ATE applications. Benchtop users will benefit from the built-in voltage and current meters displaying setting and output values concurrently, an intuitive user interface with full keypad and rotary knob as well as cost effective USB & RS485 interfaces that come standard with all models.

Compact, high density, 1U package
USB and RS485 interface (standard)
-GL versions add GPIB and LAN interfaces
External analog programming interface
Easy to configure master/slave mode for series & parallel connection of up to 4 units
Control up to 30 power supplies from one PC synchronized via the RS485 interface
Application software providing remote control capabilities included
Programmable voltage and current slew rate allow for “soft starting” of loads
LabVIEW (TM) drivers available
5 V/1 A fixed output for auxiliary output (models XLN3640, XLN6024, XLN8018, and XLN10014 only)
Model XLN3640-GL B&K Precision

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Model MR50040

admin — Thu, 21 Mar 2024 05:24:19 +0000

The MR Model MR50040 B&K Precision Series high voltage multi-range DC power supplies deliver up to 5 kW of clean output power in a compact 2U form factor. These power supplies are suited for bench use and automated test system applications requiring a wide range of voltage/current. For benchtop applications, this series offers an intuitive user interface for list mode programming and slew rate adjustments directly from the front panel. System integrators benefit from fast command response times, excellent regulation, and low noise characteristics. This series supports USB, GPIB, LXI compliant LAN, and analog interfaces for remote control and programming. The provided LabVIEW^TM, IVI-C, and IVI.NET drivers further simplify system development.

The built-in SAS (solar array simulator) function enables users to generate PV (photovoltaic) I-V curves for testing solar inverters. Optional SAS software is available for simulating the I-V curve of different arrays under various weather and irradiance conditions.

Output up to 1000 V or 120 A
Multi-ranging operation, capable of replacing multiple fixed-range power supplies
2U form factor saves rack space
Convenient single-phase AC input configuration
Fast command response time (10 ms)
Standard USB (USBTMC-compliant), RS232, GPIB, and LXI compliant LAN interfaces
Galvanically isolated analog control and monitoring interface
Overvoltage protection (OVP), overcurrent protection (OCP), overpower protection (OPP), overtemperature protection (OTP), foldback protection mode, and key-lock function
Adjustable voltage and current slope (rise and fall time)
Internal list mode programming
LED mode to minimize inrush current and protect LED panels
Built-in SAS (Solar Array Simulator) function to generate PV (photovoltaic) I-V curves
Parallel operation for increased output power
Control up to 30 power supplies from one PC
Remote Sense to compensate for voltage drop
Soft panel software is included for remote control, test sequence generation, and data logging
cTUVus certification mark complies with UL and CSA safety standards
Model MR50040 B&K Precision

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