台湾固纬GPD-3303S可程式线性直流电源供应器 GPD-3303S

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产品价格： < 面议

产品型号：GPD-3303S

品牌：台湾��纬可编程稳压电源

公司名称：深圳市宝安区新安志高仪器仪表商行

所在地：广东深圳

浏览次数：767 次

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产品简介

台湾固纬GPD-3303S可程式线性直流电源供应器
志高仪器专业提供:LCR数字电桥,电池测试仪,低电阻测试仪,电容测试仪,电感测试仪,直流电子负载,交流电子负载,显微镜,示波器,万能表,信号发生器,千分表,百分表,可编程电源,扭力计,红外线温度测试仪,红外线人体温度测试仪,电容耐压测试仪,超高耐压测试仪,电线电缆测试仪,电池内阻测试仪

产品详细信息

台湾固纬GPD-3303S可程式线性直流电源供应器
详细介绍

GPD-3303S系列是固緯電子新推出的數位式直流電源供應器，承繼了固緯電子在電源製造領域一貫的技術品質優勢。數位的操作控制，大屏幕加上高亮度的LED顯示，小數點後3位的精度，4組儲存設定，智能型風扇等顯著優點不勝枚舉、價格合理、使用容易，多樣的選擇畫面，使GPD-3303S直流電源供應器成為電源市場上閃亮的新星。

特點

· Three Independent Output: 30V/3A x 2, 2.5V/3.3V/5V x 1

· 4 LED Displays: 3 Digits after Decimal Point

· Minimum Resolution: 1mV/1mA

· Digital Panel Control (Rotary Encoder Switch, Rubber Key with Indicator)

· User-Friendly Operation, Coarse/Fine Volume Control

· 4 Panel Settings Save/Recall (Plus Factory Settings Recall)

· Key-Lock

· Warning Buzzer

· Output ON/OFF

· Tracking Series and Parallel Mode

· Smart Cooling Fan Achieving Low Noise

· Light-Weight and Compact Design

規格

DC OUTPUT

CH1, CH2

CH3

Voltage

0~30V

2.5V/3.3V/5V Fixed

Current

0~3A

3A Max.

Tracking Series Voltage

0~60V

---

Tracking Parallel Current

0~6A

---

CONSTANT VOLTAGE OPERATION

Line Regulation

< 0.01％ + 3mV

Load Regulation

< 0.01％ + 3mV (rating current <3A)
< 0.02％ + 5mV (rating current >3A)

Ripple & Noise

< 1mVrms 5Hz ~ 1MHz

Recovery Time

< 100μS ( 50％ Load change, Minimum load 0.5A )

Temp. Coefficient

< 300ppm/°C

Output Range

0 to rating voltage continously adjustable

CONSTANT CURRENT OPERATION

Line Regulation

< 0.2％ + 3mA

Load Regulation

< 0.2％ + 3mA

Ripple Current

< 3mArms

Output Range

0 to rating current continously adjustable

TRACKING OPERATION

Parallel Regulation

Line Regulation < 0.01％ + 3mV
Load Regulation < 0.01％ + 3mV (rating current <3A)
Load Regulation < 0.02％ + 5mV (rating current >3A)

Series Regulation

Line Regulation < 0.01％ + 5mV
Load Regulation < 300mV
Tracking Error < 0.5％ ± 10mV (10 ~ 30V no load)
Tracking Error < 0.5％ ± 30mV (0 ~ 9.99V no load)
(With load add load regulation < 300mV)

CH3 OPERATION

Output Voltage

±2.5V/3.3V/5V ±8％

Output Current

Line Regulation (25±5°C)

< 5mV

Load Regulation (25±5°C)

< 15mV

Ripple & Noise

< 2mVrms

METER

Display