FANLESS MULTI-RANGE D.C. POWER SUPPLY
Brand
GWINSTEK
|
Model
PFR-100M
|
🇹🇼 Taiwan
The PFR-100 series, a small and high- performance programmable D.C. power supply, adopts natural convection design to dissipate heat. The fanless structure allows users to focus on their experiments and tests in a quiet environment. Fanless power supply will not suck in dust and foreign objects, therefore, PFR-100 series has a longer life cycle compared with that of power supplies with fan.
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Description
Constant Power Output for 5 Times Multi-range(V&I) OperationNatural Convection Cooling Design (Fanless Structure)Preset Memory FunctionOutput ON/OFF Delay FunctionCV, CC Priority ModeAdjustable Slew Rate For Voltage and CurrentBleeder Circuit ControlProtections: OVP, OCP, AC FAIL and OTPSupport Front and Rear Panel OutputBuilt-in USB and RS-232/485 Interface Optional LAN+GPIBWeb Server Monitoring and ControlExternal Analog Control and Monitor FunctionRemote Sensing Function
Specifications
- Output Voltage2mA
- Output Current2A
- Output Power100W
- AccuracyVoltage 0.1% + 200mV / Current 0.2% + 2mA
- Voltage Resolution1.2mA
- Current Resolution3000ms
- Voltage Limit Regulation Rate5mV
- Voltage Load Regulation Rate33mV
- Current Limit Regulation Rate1.2mA
- Current Load Regulation Rate3.2mA
- Voltage Ripple15mVrms (5Hz~1MHz) / 150mVp-p
- Current Ripple2mArms
- Rise Time額定 200ms
- Fall Time負載 300ms
- 瞬間反應時間空載 2ms
Features
- Channels5 to 275V
- Output Control0.2 to 2.2A
- Over Voltage Protection (OVP)Turn the output off.
- Over Current Protection (OCP)Turn the output off.
- 低電壓限制(UVL)設定範圍 0 ~ 262.5 V
- Over Temperature Protection (OTP)關閉輸出
- AC-Fail Protection關閉輸出
- CommunicationLAN、USB、RS-232 / RS-485；原廠選配 GPIB
- Analog Control可
- 特色功能無風扇多量程輸出（定功率）
Attributes
- Operating Temperature0 to 40°C / 20 to 80% RH without dew
- Storage Temperature-20 ~ 70°C / 0 ~ 85% RH without dew
- Power SupplyAC 85 to 265 V; 47 to 63Hz; Single Phase
- DimensionsUSB 、RS-232 、RS-485 、LAN 、GPIB(Optional)
- Weight70 x 124 x 300 mm
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