HM8143 可编程电源

型号：HM8143 名称：HM8143 可编程电源

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型 号：HM8143名 称：HM8143 可编程电源产品简介：The R&S®HM8143 power supply is the perfect choice whenever two-quadrant operation is needed Besides the source functionality, it also provides electronic loads to accurately sink current and dissipate power in a controlled manner, for example to emulate

详细信息：

特性

     2 × 0 V to 30 V/1 × 5 V, 3 × 2 A (max. 130 W)

     Linear regulated, two-quadrant power supply (current source and sink)

     Setting and readback resolution: 10 mV, 1 mA

     External modulation of output voltages up to 20 kHz

     RS-232/USB dual interface, IEEE-488 (GPIB) optionally

技术参数

Electrical specifications

Number of output channels

3

Total output power

max. 130 W

Maximum output power per channel

CH1, CH3: 60 W; CH2: 10 W

Output voltage per channel

CH1, CH3: 0 V to 30 V; CH2: 5 V (±50 mV)

Maximum output current per channel

2 A

Voltage ripple and noise (20 Hz to 20 MHz)

CH1, CH2 < 1 mV (RMS) (meas.)

Current ripple and noise (20 Hz to 20 MHz)

< 1 mA (RMS) (meas.)

Load recovery time*1)

< 45 µs (meas.)

Programming/readback resolution

Voltage

CH1, CH3: 10 mV


Current

CH1, CH3: 1 mA

Readback accuracy (± (% of output + offset))

Voltage

CH1, CH3: < 0.1% + 30 mV


Current

CH1, CH3: < 0.1% + 30 mA

Special functions

Measurement functions

voltage, current

Protection functions

OCP, OTP

FuseLink function

always linked

Fuse delay at power-up

-

Sense function

● (CH1, CH3)

Sink mode

● (CH1, CH3)

Output sequencing

-

Trigger input/output

● (CH1, CH3)

Arbitrary function

● (CH1, CH3)

Analog/modulation interface

● (CH1, CH3)

Data logging

-

Display and interfaces

Display

4 x 4 digits, 7-segment LEDs

Rear panel connections


Remote control interfaces

standard: RS-232, USB; alternatively: IEEE-488 (GPIB)

General data

Dimensions (W × H × D)

285 × 90 × 395 mm

Weight

9.0 kg

Rack installation

R&S®HZ42 option

*1) 10% to 90% load change within a band of ± 20 mV of set voltage.