聯系我們
電 話:
郵 箱:
數字式單組輸出直流電源供應器
GPR-U系列是單路輸出,,500到]900W的線性直流電源。過載和極性反向保護以及標準的過電壓、過電流和過溫度保護,,可以使GPR和負載免受意外損壞,,輸出通道都具有0.01%的高調節率和低于2mVrms的漣波和噪聲。客戶可根據需要訂做8-1000V,,0.5-75A,,容量不超過1kVA的機型。GPR-U系列是大容量輸出和根據用戶需要訂做的理想選擇,,例如長時間壽命試驗使用。
特點
0.01%低變動率
固定電壓與固定電流操作功能
低漣波與低噪聲
過載和極性反向保護功能
3 1/2 位數 0.5" LED 顯示
適合長時間壽命試驗使用
過電壓與過電流電源跳脫保護裝置
10回轉電位控制器
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 |
|
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 |
|
Ripple Current |
≦ 5mArms (≦ 20A) |
|
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 |
|
ACCESSORIES |
||
|
User manual x 1 |
|
DIMENSIONS & WEIGHT |
|
|
|
430(W) x 178(H) x 572(D)mm |