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PST-4130-P-S--for-Bridges
Regulated/Adjustable Power Supply for Transducers and Bridges
- Adjustable 4 to 15 Vdc Output
- Up to 150 mA Current
- Well Suited for 120 ½ and 350 ½ Strain Gages
- Can Power Multiple Pressure Transducers or Load Cells
Product Overview
- Frequency Input Range 50 to 60 Hz
- Isolated Analog Voltage 1500 Vdc
- Line and Load Regulation 0.0001
- Noise 0.5 mVrms
- Operating Temperature, Max 70 °C
- Operating Temperature, Min 0 °C
- Storage Temperature, Max 85 °C
- Storage Temperature, Min -25 °C
- Supply Power Note 115 Vac ±10% 50 to 60 Hz
- Temperature Coefficient 50 ppm/°C
- Weight 510 g
The PST-4130 is an ac line powered adjustable output power source designed for strain gages, load cells and pressure transducers. It can also be used as a high quality voltage source or reference in many applications. The PST-4130 has a split bobbin transformer for high line isolation. It also has remote sensing to eliminate line drop errors, and features excellent regulation, stability, and very low noise.
SPECIFICATIONS
Input: 115 Vac ±10% 50 to 60 Hz
Output Voltage: Adjustable 4 to 15 Vdc
Output Current: 150 mA max.
Line and Load Regulation: 0.005%
Noise: 0.5 mV rms
Operating Temperature: 0 to 70 °C (32 to 158 °F)
Temperature Effect: 50 ppm/ °C
Storage Temperature: -25 to 85 °C (-13 to 185 °F)
Line Isolation: 1500 Vdc
Weight: 18 oz (510 grams)
SPECIFICATIONS
Input: 115 Vac ±10% 50 to 60 Hz
Output Voltage: Adjustable 4 to 15 Vdc
Output Current: 150 mA max.
Line and Load Regulation: 0.005%
Noise: 0.5 mV rms
Operating Temperature: 0 to 70 °C (32 to 158 °F)
Temperature Effect: 50 ppm/ °C
Storage Temperature: -25 to 85 °C (-13 to 185 °F)
Line Isolation: 1500 Vdc
Weight: 18 oz (510 grams)
PDFs & Manuals
Show Ratings & Reviews
We input about 120 Vac, connect B+ and B- to get about 22.5 Vdc, which does not meet the safe operating area, what may be the reason?
Please refer to user's manual M0563-0504. You can download it off our website. It states that jumpers need to be installed between Terminal 1&2 and between Terminal 3&4. Without these jumpers the power supply will generate a 22 volt output and the adjustment potentiometer will not function.
Date published: 2022-06-27