可编程线性直流电源 GPD-3303S GPD3303S

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产品名称：可编程线性直流电源
产品型号：GPD-3303S GPD3303S
产品展商：台湾固纬 GWinstek
产品文档：无相关文档

简单介绍

.产品名称：台湾固纬多功能线性直流电源供应器GPD-3303S可编程线性直流电源GPD3303S .产品型号：GPD-3303S|GPD3303S .生产厂商：台湾固纬|GWinstek|源恒通|YHT

产品描述

台湾固纬多功能线性直流电源供应器GPD-3303S可编程线性直流电源GPD3303S

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

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

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

台湾固纬多功能线性直流电源供应器GPD-3303S可编程线性直流电源GPD3303S

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