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可程式線性直流電源供應(yīng)器GPD-3303S
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產(chǎn)品名稱: 可程式線性直流電源供應(yīng)器GPD-3303S
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可程式線性直流電源供應(yīng)器GPD-3303S
可程式線性直流電源供應(yīng)器GPD-3303S的詳細介紹
| 類型 |
線性直流電源 |
品牌 |
固緯 |
| 型號 |
GPD-3303S |
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| GPD-3303S系列是固緯電子新推出的數(shù)位式直流電源供應(yīng)器，承繼了固緯電子在電源製造領(lǐng)域一貫的技術(shù)品質(zhì)優(yōu)勢。數(shù)位的操作控制，大屏幕加上高亮度的LED顯示，小數(shù)點後3位的精度，4組儲存設(shè)定，智能型風扇等顯著優(yōu)點不勝枚舉、價格合理、使用容易，多樣的選擇畫面，使GPD-3303S直流電源供應(yīng)器成為電源市場上閃亮的新星。 |
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| 特點 | Three Independent Output: 30V/3A x 2, 2.5V/3.3V/5V x 14 LED Displays: 3 Digits after Decimal PointMinimum Resolution: 1mV/1mADigital Panel Control (Rotary Encoder Switch, Rubber Key with Indicator)User-Friendly Operation, Coarse/Fine Volume Control4 Panel Settings Save/Recall (Plus Factory Settings Recall)Key-LockWarning BuzzerOutput ON/OFFTracking Series and Parallel ModeSmart Cooling Fan Achieving Low NoiseLight-Weight and Compact Design |
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DC OUTPUT | | CH1, CH2 | CH3 | | | Voltage | | | Current | | | Tracking Series Voltage | | | Tracking Parallel Current | | 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 |
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