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Safety instructions
Please read first
This device has been designed for use in LD Didactic
experiments, and is therefore only intended for use in
dry rooms. If the device is used for other measure
ments, the user is responsible for the risk assessment
and must take the necessary safety precautions.
All users should be instructed about the risk of electric
shock. The user of the measuring instrument must en
sure compliance with the guidelines of the trade associ
ation or other insurance carriers, country-specific re
quirements, as well as regulations for schools and uni
versities.
The Power Analyser CASSY meets the following stan
dards:
Instruction sheet 727 100
Power Analyser CASSY (727 100)
Power Analyser CASSY Plus (727 110)
Measuring channels U and I
1
2
Mask
Display
3
4
Rotary selector and OK button
5
Cursor buttons
Start button
6
7
Display selection
USB-C connector
8
9
Power switch
LEDs and buzzer
10
Relay
11
12
Potential equalisation connection
Output channels (only Power Analyser CASSY
13
Plus)
Output, function generator output (only Power
14
Analyser CASSY Plus)
EC/EN61010-1-2001
•
Safety regulations for electrical equipment for mea
surement, control, and laboratory use, Part 1: Gen
eral requirements
•
Rated voltage range: 700 V AC and 1000 V DC
•
CAT III 300 (see table of permitted types of mains).
•
Pollution degree 2.
•
Use the analyser and accessories only as specified
in the operating instructions. Failure to follow these
instructions may affect the protective functions pro
vided by the analyser.
Warning!
A "Warning" indicates circumstances and actions that
represent one or more sources of risk to the user.
Warning!
•
To avoid electric shock and fire hazard:
•
Read this entire manual carefully before using the
analyser and accessories.
•
Read all instructions thoroughly.
•
Do not work alone.
© by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com
Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved
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Table of Contents
Related Manuals for LD Didactic CASSY
Summary of Contents for LD Didactic CASSY
- Page 1 The Power Analyser CASSY meets the following stan • Read all instructions thoroughly. dards: • Do not work alone. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved...
- Page 2 A and the selected channel, e.g. for chan nel B to A φ © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved...
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Page 3: Technical Data
P and for alternating values (RMS value), the load angle φ and the frequency f can also be measured. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved... -
Page 4: Scope Of Delivery
The outputs can be activated via the menu bar. The following and RMS values functions are available: ◦ Tare (→ 0 ←) to zero the measured value © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved... -
Page 5: Setting Measurement Parameters
(see section 4.9). ment values should be deleted. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved... -
Page 6: Switching Off
You can on accessed. ly zoom in on the x-axes as well by selecting a range. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved... -
Page 7: Mac Address
"XXX" is replaced by the last three numbers of the seri al number. This name can be modified with Mobile Config (see IP address or the CASSY name in the address field of a Lab section 5.1) and is used by Power Analyser CASSY e.g. as Doc. - Page 8 ±10 V are provided. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved...
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Page 9: Function Generator
In this way, e.g. specific ranges (see Tab. 2). switch-on processes can be observed. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved... - Page 10 German and English language. The help texts provide addi MOBILE.CFG on Power Analyser CASSY. tional information on how to use Mobile Config. Download: https://www.leybold-shop.de/727100 © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved...
- Page 11 Instruction sheet 727 100 11 / 15 Fig. 10: Mobile Config configures a Power Analyser CASSY by editing its hidden configuration file MOBILE.CFG. 4.2 Mobile Edit (contained in scope of delivery) 4.3 Mobile Control (contained in scope of delivery) Mobile Edit is a tool used by the instructor or author to add ex...
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Page 12: Current Measurement
Show QR Code. The values. Fig. 13: In addition, the Power Analyser CASSY Web App displays the measurement data, tables, diagrams, and evaluations of a Power Analyser CASSY in up to four browsers. 4.5 VNC Viewer (free of charge) 4.6 CASSY App (free of charge) -
Page 13: Voltage And Frequency Measurement
The safety leads used must be rated for the expected voltage and current values. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved... - Page 14 The safety leads values. used must be rated for the expected voltage and current values. © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved...
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Page 15: Recycling And Disposal
The connections of current paths should never be inter rupted unless the system or the experiment is switched © by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved...