Power Amplifier

CHF 609.50*

Content: 1 Stück

delivery time: usually around 3 weeks

Product number: PAMP-EURO

Product information "Power Amplifier"

Use the Power Amplifier as a power supply for DC and AC circuit investigations or to drive devices such as speakers, lamps, and small DC motors.

Specifications

Technical Details of Power Amplifier Operation
Input connection: 3.5 mm audio cable (from LabQuest or computer) or BTA cable (from LabPro CH4)
Input Frequency range: DC to 15 kHz.
Overall gain: 10X (LabQuest/computer), 2X (LabPro)
Input impedance: 10 kΩ. (LabQuest/computer), 50 kΩ (LabPro)
Maximum input ±12 V without damage.
Pulse Width Modulation input used for producing DC offset or pure DC output
Current Sensor
Connect to Vernier interface to monitor load current
There is a 0.1 Ω resistor between the black terminal and ground. Current measurements are based on the voltage drop across this resistor.
Important Note: The Power Amplifier creates no signal on its own. It depends on a signal source, such as the LabQuest 2 or original LabQuest’s Power Amplifier App, our free Power Amplifier Frequency Generator software for PC/Mac, or Logger Pro 3.8 or newer (LabPro only)
A LabQuest Mini or LabQuest Stream does not provide a signal source. Use the Power Amplifier Function Generator software as the signal source.

What's included

Vernier Power Amplifier
(1) Power supply
(1) 3.5 mm audio cable for LabQuest control
(1) BTA cable for LabPro input and current sensing

User Manual - PAMP-EURO

Bildungsstufe:	Diploma/ Vocational/ Uni
Fach:	Vernier, physics

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Accessory Items

Power Amplifier Accessory Speaker

This kit includes a speaker and accessories used with the Vernier Power Amplifier to study mechanical waves and springs. Specifications Speaker: 5 1/4 inch shielded woofer, 30 W max, 8 Ω impedance, 5.8 Ω DC resistance Spring (relatively soft): Spring constant is approximately 5 N/m Spring (stiffer): Spring constant is approximately 15 N/m What's included (1) 5 1/4 inch shielded speaker with an adaptable drive post (1) elastic string (1) braided nylon-core cord (2) spring with different spring constants (2) masses (2) threaded hooks (1) spacer User Manual - PAAS-PAMP

CHF 364.90*

Go Direct™ Voltage Probe

The Go Direct Voltage Probe combines a wide input voltage range and high precision, making it an excellent choice for investigations of both AC/DC circuits and electromagnetism. It connects via Bluetooth® wireless technology or via USB to your device. Specifications Differential input voltage range: 20 V Maximum voltage on any input: 24 V Typical resolution: 5 mV on Potential – 20 V channel Maximum sampling rate: 1,000 samples/s Accuracy: ≤±1.0％ FS Power: Internal rechargeable battery or USB connection Connections:Wireless: Bluetooth Wired: USB What's included Go Direct Voltage Probe Micro USB Cable User Manual - GDX-VOLT

CHF 201.80*

Springs Set

This accessory kit contains 6 springs that are ideal for physics experiments. The springs are 6 cm long and 0.8 cm in diameter. Three springs have a spring constant of 5 N/m and the other three have a spring constant of 15 N/m. User Manual - SPRINGS

CHF 38.70*

Vernier Circuit Board 2

The Vernier Circuit Board 2 is a convenient platform for circuit labs, from basic series and parallel circuits to RLC circuits. Many components are provided for experimentation, and additional components can be added to expand the capability of this useful board. Specifications Size: 10 in. x 6.5 in. (25.5 cm x 16.5 cm) Mass: ~0.44 kg Optional power sources:up to 4 AA batteries, not included LabQuest Power Supply, not included (or other 5 VDC adapter with center-positive ⅛ inch connector) DC power supply such as Extech Digital DC power supply Vernier Power Amplifier Maximum voltage: 10 V Resettable fuse opens at 0.8 A, but 0.3 A or less is recommended All parts ROHS compliant What's included One circuit board Ten insulated jumper wires fitted with mini-alligator clips Five #48 lamps rated 0.06 A at 2.0 V (cylindrical body) Five #50 lamps rated 0.220 A at 7.5 V (round body) User Manual - VCB2

CHF 324.10*

Frequency Generator

Use the Frequency Generator to create sine, square, sawtooth, and triangle waves at a wide range of frequencies. Use the Power Amplifier to use these waves in RLC circuit experiments or to drive the Power Amplifier Accessory Speaker for a standing wave experiment. What's included Frequency Generator BNC-to-audio cable User Manual - FGEN-PAMP-INTL

CHF 508.40*