台湾固纬GWINSTEK线性直流稳压电源 GPR-50H15D 输出电压 0～500V,输出电流0～1.5A
GPR-50H15D 特点
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-50H15D
0 ~ 500
0 ~ 1.5
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
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
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
苏公网安备 32050502000404号
