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GPR-25H30D固纬电源(250V 3A)
  • GPR-25H30D固纬电源(250V 3A)
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GPR-25H30D固纬电源(250V 3A)

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商品描述

商品属性

如何购买

售后服务

?0.01%低变动率
固定电压与固定电流操作功能
低涟波与低噪声
过载和极性反向保护功能
3 1/2 位数 0.5" LED 显示
适合长时间寿命试验使用
过电压与过电流电源跳脱保护装置
10回转电位控制器

DC OUTPUT

?

Output Volts (V)

Output Amps (A)

GPR-1850HD

0 ~ 18

0 ~ 50

GPR-3520HD

0 ~ 35

0 ~ 20

GPR-6015HD

0 ~ 60

0 ~ 15

GPR-7510HD

0 ~ 75

0 ~ 10

GPR-16H50D

0 ~ 160

0 ~ 5

GPR-25H30D

0 ~ 250

0 ~ 3

GPR-35H20D

0 ~ 350

0 ~ 2

GPR-50H15D

0 ~ 500

0 ~ 1.5

GPR-60H15D

0 ~ 600

0 ~ 1.5

GPR-100H05D

0 ~ 1000

0 ~ 0.5

CONSTANT VOLTAGE OPERATION

Regulation

Line regulation 0.01% + 3mV
Load regulation
0.01% + 5mV (<10A)
Load regulation
0.02% + 5mV (10A)

Ripple & Noise

2mVrms (5Hz ~ 1MHz)

Recovery Time

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

Output range

0 to rating voltage continuously adjustable

CONSTANT CURRENT OPERATION

Regulation

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

Ripple Current

5mArms ( 20A)?
20mArms ( 50A)?
100mArms ( 100A)

Output Range

0 to rating current continuously adjustable

METER

Type

3 1/2 Digits 0.5" LED Display

Accuracy

±?( 0.5% of rdg + 2 digits )

INSULATION

Chassis and Terminal

100MΩ or above (DC 1000V)

Chassis and AC Cord

100MΩ or above (DC 1000V)

POWER SOURCE

?

?

AC120V±10%, 50/60Hz
( AC 220V or 240V order made)

ACCESSORIES

?

User manual x 1
Test lead GTL-105 x 1 (
3A), or
GTL-104 x 1 (
10A), or?
Not available (>10A or 600V)

DIMENSIONS & WEIGHT

 

?

430(W) x 178(H) x 572(D)mm
Approx. 29.5kg

如何购买
售后服务

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