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Regulated/Adjustable Power Supply for Transducers and Bridges

Regulated Power Supply for Transducers and Bridges, Adjustable 4 to 15 Vdc Output


Article# PST-4130

Remises de volume disponibles
Calendrier de remise sur volume
Quantité Prix unitaire
1-9 C$359.27
10-24 C$341.31
25-49 C$334.12
50-99 C$319.75
100-199 C$312.56
200+ C$305.38

En stock

Délai de livraison (si pas en stock): 42 semaines
Regulated Power Supply for Transducers and Bridges, Adjustable 4 to 15 Vdc Output PST-4130 PST-4130
  • 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
  • Screw Terminal Connections

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Supply Voltage

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.

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)
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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?

Asked by: Silvia
I need to install two jumpers between terminals 1&2 and terminals 3&4. Without these jumpers the output of the PST-4130 runs wide open at 22.5VDC and the adjustment potentiometer does not function. Please refer to owner's manual M0563-0504 on our website
Answered by: Applications Engineer JK
Date published: 2022-06-27
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