R&SNGE100B Power Supply Series Reduced to the max year Data Sheet Version 01.00To safeguard the instrument and the device under test R&SNGE100B (DUT), the R&SNGE100B power supplies provide a variety of protection functions. For each channel, users can sepa- rately set the maximum current (electronic fuse, overcur- Power Supply Series rent protection, OCP), the maximum voltage (overvoltage protection, OVP) or the maximum power (overpower pro- tection, OPP). If such a limit is reached, the affected out- At a glance put channel will be switched off. Overtemperature protec- tion (OTP) prevents overheating of the instrument. The R&SNGE100B power supply series consists of In industrial applications, power supplies are often in- stalled in 19 racks. The R&SHZC95 rack adapter allo ws robust, high-performance, affordable instruments. the power supplies to be mounted in racks, including They offer high efficiency combined with low ripple in combination with R&SHMC test instruments. The plus a variety of comfort functions that are not R&SNGE100B power supplies can be remotely controlled usually found in this class of power supplies. via USB or optionally via Ethernet or even via wireless LAN. The R&SNGE100B power supply series consists of Key facts the R&SNGE102B two-channel power supply and the R&SNGE102B with two or R&SNGE103B with three R&SNGE103B three-channel power supply. Both instru- channels ments provide up to 33.6 W output power per channel. Max. output power of 66 W with R&SNGE102B, 100 W with R&SNGE103B (33.6 W per channel) Unlike most power supplies in this class, the Max. output voltage of 32 V per channel R&SNGE100B power supplies feature 100 % electrically (up to 64 V/96 V in serial operation) equivalent output channels. All outputs are earth-free and Max. output current of 3 A per channel short-circuit-proof. The output channels can be combined (up to 6 A/9A in parallel operation) in serial or in parallel to achieve higher voltages or higher Electronic fuse (OCP), overvoltage protection (OVP), currents (up to 96 V or up to 9 A using all three channels overpower protection (OPP), overtemperature protection of the R&SNGE103B). (OTP) USB interface (CDC/TMC), optional LAN (LXI), optional All basic functions of the R&SNGE100B power supplies wireless LAN can be operated via direct keys on the front panel. The Optional digital I/O (4 bit) rotary knob plays the central role in adjusting the voltage and current and setting the limits for the multipurpose Model overview R&SNGE102B R&SNGE103B protection functions. The operating conditions of all chan- Number of output channels 2 3 nels are displayed on the screen simultaneously. Active Max. output power 66 W 100 W channels are indicated by the illuminated channel key. Ac- Output power per channel max. 33.6 W max. 33.6 W tive outputs are shown in green when working in constant Output voltage per channel 0 V to 32 V 0 V to 32 V voltage mode and in red when working in constant current Output current per channel 0 A to 3 A 0 A to 3 A mode. Inactive outputs are displayed in white. Front view of the R&SNGE102B Front view of the R&SNGE103B Rear view of the R&SNG100B series 2