Programmable multiple DC power supplies TP-3303N
Programmable multiple DC power supplies TP-3303N
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DC Supply Type:
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Output Channel:
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Output Current:
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Output Voltage:
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Head Office: Ho Chi Minh City
- Tel: +84 2839 778 269 / 3601 6797
- Email: sales@lidinco.com
- Add: 487 Cong Hoa Street, Ward 15, Tan Binh Dist, HCM City, Vietnam
Office: Bac Ninh City
- Tel: +84 222 730 0180
- Email: bn@lidinco.com
- Add: 184 Binh Than Street, Vo Cuong Ward, Bac Ninh City, Vietnam
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Description
The TP-3303N is multiple output programmable DC power supply with 4.3 inch TFT LCD display and USB interface, supports remote programming and has a real time waveform display. It uses digital programming for linear regulation to make accurate, stable and pure DC output with low noise. It has three independent outputs with independent on/off control: two with adjustable voltage level and one with fixed level selectable from 2.5V, 3.3V and 5V. It provides convenient operation and superior performance and can be used in production and R&D
Features
★ Two independent adjustable outputs CH1/CH2: 0~32V, 0~3.2A
★ One selectable output CH3: 2.5V, 3.3V, 5V/3.2A or 0-8V/5A at request
★ 5 digits Voltage, 4 digits Current Display, Minimum Resolution: 1mV/1mA
★ 4.3 inch TFT LCD display,
★ Supports front panel timing output functions
★ Constant voltage and constant current operations, auto CV and CC switch
★ 100V/120V/220V/230V compatible design to meet the needs of different power grids
★ 10 sets save & recall for panels settings, quick operation from panel
★ Panel lock and output ON/OFF function
★ Preset function, setting of voltage and current with output open circuit
★ Auto Series and Parallel tracking operations
★ Independent ON/OFF control for CH1/CH2/CH3
★ Intelligent cooling fan control
★ USB Device interface for remote programming, support SCPI commands
Specifications
Output | ||||
CH1 | 0~32V, 0~3.2A | |||
CH2 | 0~32V, 0~3.2A | |||
CH3 | 2.5/3.3/5V, 0-3.2A, or 0-8V, 0-5A at request | |||
Constant voltage operation | ||||
Line regulation | ≤0.01%+3mV | |||
Load regulation | ≤0.01%+3mV | |||
Ripple&Noise (5Hz~1MHz) | ≤1mVrms | |||
Recovery time | ≤100µs (50% load change, minimum load 0.5A) | |||
Constant current operation | ||||
Line regulation | ≤0.2%+3mA | |||
Load regulation | ≤0.2%+3mA | |||
Ripple&Noise | ≤3mArms | |||
Tracking operation | ||||
Parallel | Line regulation | ≤0.01%+3mV | ||
Load regulation | ≤0.01%+3mV (I≤3A); ≤0.02%+10mV (I>3A) | |||
Serial | Line regulation | ≤0.01%+5mV | ||
Load regulation | ≤300mV | |||
Auxiliary output (fixed) | ||||
Output voltage | 2.5V, 3.3V, 5V (selectable), ±8% | |||
Output current | 0~3.2A | |||
Line regulation | ≤0.01%+3mV | |||
Load regulation | ≤0.01%+3mV | |||
Ripple&Noise (5Hz~1MHz) | ≤1mVrms | |||
Setting Accuracy (25±5℃) | ||||
Voltage | ±(0.03% of reading+10mV) | |||
Current | ±(0.3% of reading+10mA) | |||
Reading Accuracy (25±5℃) | ||||
Voltage | ±(0.03% of reading+10mV) | |||
Current | ±(0.3% of reading+10mA) | |||
General | ||||
Display | 4.3-inchTFT LCD (16:9), 5 digits for voltage and 4 digits for current | |||
Protection | Voltage limit, current limit and reverse polarity protections | |||
Panel lock | Provided | |||
Memory | 10 sets | |||
Insulation | Between base and output terminal: ≥20MΩ/500VDC | |||
Between base and AC power cord: ≥30MΩ/500VDC | ||||
Operating environment | Indoor use | Altitude: ≤2000m | Ambient temperature: 0~40℃ | |
Relative humidity: ≤80% | Installation category: II | Pollution degree: 2 | ||
Storage environment | -10℃~70℃, ≤70%RH | |||
Power source | AC100V/120V/220V/230V compatible ±10% selectable, 50/60Hz | |||
Accessories | Power cord x1, Operation manual x1, USB cable x1, Software CD x1 | |||
Dimension (WxHxD) | 240x160x300 mm | |||
Weight | 8.3kg |
Accessories
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