Laboratory power supply with memory function 0-30VDC 0-5A USB / RS232 + CD S-LS-31

Manufacturer number: Stamos Soldering 10021061
 
Professional Laboratory power supply Stamos Soldering Created for processing a variable current on a constant current with a selected voltage. This gives the opportunity to provide electricity to various devices used for scientific purposes, industry or telecommunications industry. The usefulness of the hardware is due to channel with voltage up to 30 V, output current up to 5 A and with Plus and Minus ports.
In order to increase the convenience of work on the device, they are equipped with RS232 port and USB cable included. With their help, you can connect the power supply to your computer, which will facilitate the control and programming of the hardware. The necessary software has been saved on a CD included in the set.
Control over the operation of the power supply 2 LED Displays. They show four-digit values relating to voltage and current and their units. In addition, the diodes indicate a panel lock, an active protection system and running memory mode. The convenient knob and buttons serve to control. Thanks to it, you can precisely set the right values, specify the operating mode.
Built-in Memory function It will greatly facilitate work on the power supply. It serves to save and restore previous settings. With this mode, the power supply will remember the preliminary and accurate parameters, switching on / off the audible signal, the voltage and current level, and whether the outputs are to be switched on / off.
About User security A special system that turns off the power supply when this reaches too high temperature. In addition, it was used Overload protection system and a panel lock that prevents accidental settings. Additionally The equipment is quiet, which significantly affects the comfort of work. GBearheads They protect the equipment before slipping on the work surface.
Product features:

• - practicality - Memory mode
• - Precise adjustment - Knob and buttons for liquid parameters,
• - Readability - two large LCD screens,
• - Safety - overheating protection system, overload protection, panel lock,
• - Mobility - Small size.
• - Convenience - Possibility to connect to a computer via the RS232 and USB port

Technical parameters:

• - Model - SEC-ĺş-31
• - catalog number - 10021061
• - article - New
• - Display - Led
• - power - 250 W
• - tension - 230 V
• - Working temperature - 0-40deg c
• - storage temperature - 10-70DEG C
• - Relative humidity - 0,8
• - Relative humidity of storage - 0,7
• - DC voltage adjustment range - 0-30 V
• - Current regulation range - 0-5 a
• - Work stabilization coefficient - CV ≤ 0.01% + 3 MV / CC ≤ 0.1% + 3 MA
• - Work stabilization coefficient during load - CV ≤ 0.01% + 2 MV / CC ≤ 0.1% + 10 mA
• - resolution - 10 MV / 1 MA
• - Rainting - CV ≤ 2 MVRMS / CC ≤ 3 Marms
• - Accuracy of parameter settings (25DEG C ± 5DEG C) - ≤ 0.5% + 20 mv / ≤ 0.5% + 10 mA
• - Temperature coefficient - ≤ 150 ppm
• - Response time to the increase / voltage / current decrease (at 10% load) - 100 ms
• - Security - OTP, OCP, OVP
• - fuse - T3 A / 250 V
• - a connection to a computer - USB, RS232
• - length of the power cord - 1.2 m
• - Cooling - Fan
• - Ammeter - So
• - voltmeter - So
• - Display accuracy - 3
• - USB cable length - 1.56 m
• - length of the power cord - 1.2 m
• - Dimensions (DXSXW) - 27 x 11 x 16.5 cm
• - weight - 4.6 kg
• - Dimensions of shipment (DXSXW) - 33 x 20.5 x 25.5 cm
• - shipping weight - 5.1 kg

Included:

• - Laboratory power supply S-LS-31
• - Power cord
• - USB cable
• - Software CD
• - EN statement