Tabletop power supply R&S®NGC100

DCmultiple-outputdual-output

Product overview
R&S®NGC100 DC power supplies are compact, energy-efficient laboratory and production power supplies that stay cool and quiet even at maximum load. They offer practical interfaces and connectors, multiple channel configurations (one, two, or three channels), galvanically isolated floating outputs, and functions for emulating real-world power scenarios and logging measurements.

Key facts

• Max. output power: 100 W
• Max. voltage per channel: 32 V
• Max. current per channel: 3 A, 5 A or 10 A
• Galvanically isolated, floating and short-circuit proof outputs
• Intuitive, price-transparent online product configurator (product configurable online)

Features & benefits

• FlexPower: variable voltage and current combinations within an overall power limit to get maximum power at various operating points
• EasyArb: generate complex time-varying output voltage or current sequences (dwell times down to 10 ms) to emulate real-world scenarios
• Data logging: simultaneous logging of voltage and current on all outputs with up to 1000 samples/s; exportable as CSV
• Parallel and serial operation: combine isolated channels in series (up to 96 V) or parallel (up to 10 A)
• EasyRamp: control inrush current with continuous voltage ramps from 10 ms to 10 s
• Output delay / sequencing: create power-up sequences by turning on channels individually with delays
• Remote sensing: compensate for voltage drops at DUT input terminals to improve regulation and measurement accuracy
• Analog control interface: direct control of output voltage/current via 0–10 V or 4–20 mA inputs (scaled 0–100%) with galvanic isolation
• External trigger: start instrument functions (arbitrary functions, output delays, data logging) via TTL trigger
• Protection and measurement functions: OVP, OCP, OPP, OTP and measurement of voltage, current, power, energy

Available models (selection)
Models | Order number | Channels | Max. output power | Output voltage per channel | Output current per channel
R&S®NGC101 | 3657.2288.02 | 1 | 100 W | 32 V | 10 A
R&S®NGC101-G | 3657.2288.03 | 1 | 100 W | 32 V | 10 A
R&S®NGC102 | 3657.2359.02 | 2 | 100 W | 32 V | 5 A
R&S®NGC102-G | 3657.2359.03 | 2 | 100 W | 32 V | 5 A
R&S®NGC103 | 3657.2413.02 | 3 | 100 W | 32 V | 3 A
R&S®NGC103-G | 3657.2413.03 | 3 | 100 W | 32 V | 3 A

Available options

• R&S®HZC95 (order number 5800.2054.02): 19" rack adapter, 2HU, for R&S®NGE100B/NGC100/NPA and R&S®HMC series

Documentation
Datasheet and additional downloads (brochures, manuals, drivers, firmware, certificates) are available for the NGC100 series.

Caractéristiques / spécifications techniques

• Number of output channels: 1 / 2 / 3
• Total output power: max. 100 W
• Maximum output power per channel: 100 W / 50 W / 33 W
• Output voltage per channel: 0 V to 32 V
• Maximum output current per channel: 10 A / 5 A / 3 A
• Voltage ripple and noise (20 Hz to 20 MHz): R&S®NGC101 < 1 mV (RMS); R&S®NGC102/103 < 450 µV (RMS)
• Current ripple and noise (20 Hz to 20 MHz): R&S®NGC101 < 1.5 mA (RMS) (meas.); R&S®NGC102/103 < 1 mA (RMS) (meas.)
• Load recovery time (10% to 90% load change within ±20 mV): < 1 ms (meas.)
• Programming resolution voltage: 1 mV
• Programming resolution current: < 1 A: 0.1 mA (R&S®NGC101: 0.5 mA); ≥ 1 A: 1 mA
• Readback resolution voltage: 1 mV
• Readback resolution current: < 1 A: 0.1 mA (R&S®NGC101: 0.5 mA); ≥ 1 A: 1 mA
• Readback accuracy voltage: < 0.05% + 2 mV
• Readback accuracy current: typ. < 0.05% + 4 mA (R&S®NGC101: typ. < 0.15% + 10 mA)
• Measurement functions: voltage, current, power, energy
• Protection functions: OVP, OCP, OPP, OTP
• FuseLink function, fuse delay at output-on, sense function, output sequencing, external trigger, arbitrary function (EasyArb), analog/modulation interface, data logging
• Display: 3.5" QVGA
• Rear panel connections: connector block with 4 lines per channel
• Remote control interfaces: USB, LAN; R&S®NGC100-G models additionally with IEEE-488 (GPIB)
• Dimensions (W × H × D): 222 mm × 97 mm × 291 mm
• Weight: 2.6 kg
• Rack installation: optional (R&S®HZC95)