GPD-3303S系列线性直流电源
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仪表展览网>产品库>直流电源
价格: $3300.00
产品型号:GPD-3303S
品牌:2677220
公司名称:上海耀壮检测仪器设备有限公司
地:上海徐汇
发布时间:2011-08-24
上海耀壮检测仪器设备有限公司
产品简介
GPD-3303S系列线性直流电源: 3个立输出:30V/3A,2.5V/3.3V/5V × 1 × 2 ; 4个LED显示小数点后3位; 小分辨率:1mV/1mA ; 数字面板控制; 用户友好的操作,粗/细的音量控制 ; 4个面板设置保存/回收; 钥匙锁; 警告蜂鸣器; 输出ON / OFF; 跟踪串联和并联模式。
产品详情

GPD-3303S系列线性直流电源供应器是台湾固纬电子新推出的数字式直流电源供应器。GPD-3303S系列线性直流电源供应器承继了固纬电子在电源制造领域一贯的技术质量优势。数字的操作控制,大屏幕加上高亮度的 LED显示,小数点后3位的精度,4组储存设定,智能型风扇等显著不胜枚举、价格合理、使用容易,多样的选择画面,使GPD-3303S直流电源供应器成为电源市场上闪亮的新星。

GPD-3303S系列线性直流电源供应器特点:

  • 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系列线性直流电源供应器规格

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 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

GPD-3303S系列线性直流电源供应器可选配件

名称 说明
USB Cable For: GDS-2062/2064/2102/2104/2202/2204, GDS-806S/806C/810S/810C/820S/820C/840S/840C
Test Lead Current 3A / GPR, GPS, GPC, PPE, PPS, PPT, PST, PSS
Test Lead Current 4A~10A / GPR, GPS, GPC, PPE, PPS, PPT, PSS, PSP


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