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产品详情
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  • 产品名称:GPD-3303S直流電源供應器

  • 产品型号:GPD-3303S電源供應器
  • 产品厂商:台湾固纬
  • 产品价格:3300
  • 折扣价格:2650
  • 产品文档:
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简单介绍:
GPD-3303S直流電源供應器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
详情介绍:


GPD-3303S
直流電源供應器的特点:

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。

·  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

GPD-3303S直流電源供應器的技术参数:

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

3A

Line Regulation (25±5°C)

< 5mV

Load Regulation (25±5°C)

< 15mV

Ripple & Noise

< 2mVrms

METER

Display

4+3/4 Digits 0.4" LED Display

Voltage Resolution

1mV

Current Resolution

1mA

Program Accuracy (25±5°C)

Voltage: ±(0.03% of RDG + 10 digits)
Current: ±(0.3% of RDG + 10 digits)

Readback Accuracy (25±5°C)

Voltage: ±(0.03% of RDG + 10 digits)
Current: ±(0.3% of RDG + 10 digits)

KEY LOCK

 

Yes

MEMORY SAVE/RECALL

 

4 sets

POWER SOURCE

 

 

AC 100V/120V/220V/230V ±10%, 50/60Hz

ACCESSORIES

 

User manual x 1
Power cord x 1
Test lead GTL-104 x 2, GTL-105 x 1

DIMENSIONS & WEIGHT

 

210(W) x 130(H) x 265(D)mm, Approx. 7kg

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