Stepping & Dynamic Load Simulator
SKU:
UFSL1
$499.95
$499.95
per item
Mathews Engineering
Model: UFSL1
The Mathews Engineering UFSL1 is a portable battery powered stepping load simulator intended for use in the development of linear and switching power supplies. This constant current load simulator generates two independently adjustable load points up to 6 Amps. In single current mode the load simulator works like a traditional constant current load. In stepping mode the UFSL1 quickly toggles between two currents to simulate a rapid load step and to provide an easy way to test for the stability of a device under test. The UFSL1 load can also be controlled by an arbitrary external voltage control signal with up to 50 kHz of bandwidth. A precision “zero-drift” voltage proportional to load current output is included.
Model: UFSL1
The Mathews Engineering UFSL1 is a portable battery powered stepping load simulator intended for use in the development of linear and switching power supplies. This constant current load simulator generates two independently adjustable load points up to 6 Amps. In single current mode the load simulator works like a traditional constant current load. In stepping mode the UFSL1 quickly toggles between two currents to simulate a rapid load step and to provide an easy way to test for the stability of a device under test. The UFSL1 load can also be controlled by an arbitrary external voltage control signal with up to 50 kHz of bandwidth. A precision “zero-drift” voltage proportional to load current output is included.
Applications:
- Linear and switch mode power supply development
- LDO stability testing
- 10% to 100%, 10% to 90%, and 0% to 100% step testing
- Battery discharge testing
- Single current and clocked dual current “stepping” current modes
- 10 Hz, 100 Hz, and 1000 Hz internal clocks
- 0.1V/A “zero-drift” precision voltage proportional to low side current output
- External voltage controlled current (VCCS) port (1A/V)
- Can parallel with existing loading (for testing embedded power supplies)
- Battery powered, compact, and VERY portable
- Optional 110 Volt AC power adapter included
- Three way “FET State” indicator – OFF, CC, ON
- Clock output port
- Visual and audible fault alarms
- Over Voltage, negative Voltage, over current, over temperature, and SOA alarms
- Battery good monitor – if any FET STATE lights then the battery is good
- 10 Watt continuous operation (single current non-stepping mode)
- 20 Watt continuous operation (0% to 100% stepping mode - 20W peak)
- Low side and high side operation (limitations apply when operating high side)
Factory New & Made in the USA
UPC: 680474114382
Shipping weight is 2 lbs. 8"x5"x5" box.
Indiana Residents Must Pay 7% Sales Tax
| ufsl1usersmanual5.pdf |
