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GPS系列單組輸出線性直流電源產(chǎn)品簡(jiǎn)介
點(diǎn)擊次數(shù)：1699 更新時(shí)間：2021-05-27

 

GPS系列 單組輸出線性直流電源產(chǎn)品屬性

型號(hào)

GPS系列

輸入電壓

 

100V/120V/220V/240V

輸出功率

90W ~ 54W

輸出電壓


18V ~ 60V

工作效率

 

類型

 單組輸出

重量

5kg

外形尺寸

128(W) x 145(H) x 285(D)mm

用途

 

 

 

GPS系列單組輸出線性直流電源產(chǎn)品簡(jiǎn)介

產(chǎn)品概述

GPS 系列是指針式單組輸出，54到90W的線性直流電源，過(guò)載和極性反向保護(hù)，可以使電源和負(fù)載免受意外的損壞。0.01%低變動(dòng)率和小于1mVrms 的低漣波和噪聲，內(nèi)部選擇連續(xù)或動(dòng)態(tài)負(fù)載，適合于脈沖電流場(chǎng)合，選程控制端子提供編程和外部設(shè)備操作，GPS系列輕薄短小、攜帶方便、價(jià)格適中，是要求低變動(dòng)率場(chǎng)合的理想選擇。

產(chǎn)品特點(diǎn)

o 輕薄短小，攜帶方便

o 0.01%低調(diào)整率

o 固定電壓與固定電流操作功能

o 具串并聯(lián)操作模式

Light and Compact Design
0.01% High Regulation
Constant Voltage and Constant Current Operation
Remote Control for External Programmability
Internal Select for Continuous or Dynamic Load
Low Ripple and Noise
Overload and Reverse Polarity Protection
Series or Parallel Operation
Optional European Type Jack Terminal for GPS-3030D/GPS-3030DD

GPS系列單組輸出線性直流電源選型指南

 

DC OUTPUT

 

Output Volts (V)

Output Amps (A)

 

 

 

 

 

 

 

 

 

GPS-1830D

0 ~ 18

0 ~ 3

GPS-1850D

0 ~ 18

0 ~ 5

GPS-3030D

0 ~ 30

0 ~ 3

GPS-3030DD

0 ~ 30

0 ~ 3

CONSTANT VOLTAGE OPERATION

Regulation

Line regulation≦0.01% + 3mV
Load regulation≦0.01% + 3mV (rating current≦3A)
Load regulation≦0.01% + 5mV (rating current > 3A)

Ripple & Noise

≦0.5mVrms 5Hz ~ 1MHz (rating current≦3A)
≦1mVrms 5Hz ~ 1MHz (rating current > 3A)

Recovery Time

≦100μS ( 50% load change, minimum load 0.5A )

Temp. Coefficient

≦300ppm/°C

Output range

0 to rating voltage continuously adjustable

CONSTANT CURRENT OPERATION

Regulation

Line regulation≦0.2% + 3mA
Load regulation≦0.2% + 3mA

Ripple Current

≦3mArms

Output Range

0 to rating current continuously adjustable (Hi/Lo range switchable)

METER

Analog
 

V-meter and I-meter

2.5 class

Dimensions 50 x 50 mm

Digital

31∕2 digital 0.5" LED display (3030D)

31∕2 digital 0.39" LED display (3030DD)

Accuracy ±(0.5﹪of rdg + 2 digits)

INSULATION

Chassis and Terminal

20MΩ or above (DC 500V)

Chassis and AC Cord

30MΩ or above (DC 500V)

POWER SOURCE

 

AC 100V/120V/220V/240V±10%, 50/60Hz

ACCESSORIES

 

User manual x 1
Power cord x 1 
Test lead GTL-105 x 1
European test lead GTL-201A (optional)

DIMENSIONS & WEIGHT

 

128(W) x 145(H) x 285(D)mm
Approx. 5kg