80/81

Getting Started

Model 80 provides an output level from 20mV to 32Vp-p into open circuit or 10mV to 16Vp-

pinto 50Ω. DC offset plus amplitude are independently variable within two window levels: ±16V and ±1.6V (into open circuit). This special characteristics warrants production of extremely small signals at an elevated DC environment.

Model 81 is a pulse/function generator and is also described in this manual. This instrument is identical in its basic functions to the Model 80. In addition, this instrument offers Pulse and Ramp waveforms. Pulse width and ramp width are adjustable within a range of 10.0ns to 999ms.

Model 81 provides control over the transition times for the leading and trailing edges; each can be adjusted independently within a common range. Pulse complement and inverted ramp functions are also available. This manual identifies those features and specifications that only apply to Model 81.

Instrument and Manual Identification

The serial number of the instrument is located on the rear panel of the instrument. The two most significant digits identify instrument modifications. If this prefix differs from that listed on the title page of this manual, there are differences between this manual and your instrument.

Technical corrections to this manual (if any) are listed in the back of this manual on an enclosed MANUAL CHANGES sheet.

Options

Model

80 offers a rack mounting option; designated as OPT 001. Opt 001 is field installable

or may

be ordered with new instruments from the factory.

Safety Considerations

Model 80 has been manufactured according to in- ternational safety standards. The instrument meets EN 61010-1 and UL 1244 standards for safety of commercial electronic measuring and test equipment for instruments with an exposed metal chassis that is directly connected to earth via the power supply cable. Before the instrument is switched on, make sure that protective earth terminal is connected to a protective earth via the power cord. Do not remove instrument covers when operating or when power cord is connected to mains.

Any adjustment, maintenance and repair of the opened instrument under voltage should be avoided as much as possible, but when inevitable, should be carried out only by a skilled person who is aware of the hazard involved.

Safety Precautions

Protect yourself. Follow these precautions:

•Don’t bypass the power cord’s ground lead with two- wire extension cords or plug adapters.

•Don’t disconnect the green and yellow safety-earth- ground wire that connects the ground lug of the power receptacle to the chassis ground terminal.

•Don’t plug in the power cord until directed to by the installation instructions.

•Don’t repair the instrument unless you are qualified electronics technician and know how to work with hazardous voltages.

2

Page 3 Page 5
Page 4
Image 4
Fluke PN 2430621 manual Instrument and Manual Identification, Options, Safety Considerations, Safety Precautions
Page 3 Page 5

PN 2430621 specifications

The Fluke PN 2430621 is a versatile and highly efficient digital multimeter that stands out in the field of electrical testing and troubleshooting. Designed for both professional and DIY users, this multimeter offers a comprehensive range of features that enhance accuracy and ease of use.

One of the key features of the Fluke 2430621 is its robust measurement capabilities. It can measure voltage, current, resistance, frequency, and capacitance, making it a multi-functional tool for various electrical applications. With a range of up to 600 volts AC and DC and a resistance measurement capability of up to 40 megaohms, it can handle most common electrical tasks with ease.

This multimeter utilizes advanced technologies to ensure precision and reliability in measurement. The True-RMS (Root Mean Square) measurement feature is particularly noteworthy, as it provides accurate readings for both sinusoidal and non-sinusoidal waveforms. This is crucial for technicians working with electronic devices, where distorted waveforms may be common.

In terms of user-friendly design, the Fluke 2430621 offers a bright, backlit display that allows for easy reading, even in low-light conditions. The intuitive rotary switch simplifies the selection of different measurement modes, making it accessible for users of all skill levels.

Safety is also a top priority with this multimeter. It complies with a variety of safety standards, ensuring that it can withstand the demanding environments of electrical testing. The device includes features such as input protection and a CAT III 600V safety rating, making it appropriate for industrial applications where high voltage is a concern.

Additionally, the Fluke 2430621 is built for durability, with a rugged design that can withstand drops and rough handling. The compact size also makes it portable, allowing technicians to easily carry it in tool kits or pockets.

In conclusion, the Fluke PN 2430621 digital multimeter is a reliable tool packed with features designed for diverse electrical testing needs. Its advanced measurement capabilities, user-friendly interface, safety features, and durable design make it an essential instrument for professionals and enthusiasts alike. Whether diagnosing a fault in an electrical circuit or verifying the performance of electrical components, the Fluke 2430621 stands out as a trusted and effective solution.
Top Page Image Contents