CD800a - Multimeter Sanwa - Free user manual and instructions

Product Type	Digital Multimeter
Model	CD800a
Brand	Sanwa
DC Voltage Range	200mV to 600V
AC Voltage Range	200V to 600V
DC Current Range	200µA to 10A
Resistance Range	200Ω to 20MΩ
Additional Functions	Continuity test, diode test, transistor hFE test
Display	3.5-digit LCD, 1999 counts
Backlight	Yes
Data Hold	Yes
Auto Power Off	Yes (approx. 30 minutes)
Overload Protection	Yes
Safety Rating	CAT II 600V, CAT I 1000V
Power Supply	9V battery (6F22 or NEDA 1604)
Dimensions	158 x 72 x 45 mm
Weight	Approx. 210g (including battery)
Accessories Included	Test leads, battery, user manual
Maintenance	Wipe with dry cloth; do not use solvents
Repairability	Professional repair only; no user-serviceable parts

Frequently Asked Questions - CD800a Sanwa

How do I measure DC voltage with the Sanwa CD800a?

Turn the dial to the V~ (or V with a straight line) position. Connect the black test lead to COM and red to VΩmA. Touch the probes to the circuit. Read the value on the display.

What is the maximum current the CD800a can measure?

The CD800a can measure DC current up to 10A. Use the 10A input jack for currents above 200mA.

How do I test continuity with this multimeter?

Set the dial to the continuity symbol (like a diode with sound waves). Connect probes as usual. The meter will beep if the resistance is below about 50Ω.

Does the Sanwa CD800a have a backlight?

Yes, it has a backlight. Press the backlight button (usually labeled with a light bulb icon) to turn it on/off.

What battery does the CD800a use?

It uses a standard 9V battery (6F22 or NEDA 1604). When the battery is low, the display will show a battery symbol.

How do I replace the battery in the CD800a?

Remove the test leads, turn off the meter, and unscrew the battery compartment cover on the back. Replace the battery with a new 9V battery and reattach the cover.

What safety precautions should I take when using the CD800a?

Always start with the highest range when measuring unknown voltages. Do not exceed the rated limits. Use proper test leads with finger guards. Never measure voltage when the probes are in current jacks.

Why is my CD800a showing '1' on the display?

A '1' on the left side of the display indicates an overload or the measurement is out of range. Try a higher range setting or check your connections.

Can I measure AC current with the CD800a?

No, the CD800a is designed for DC current only. For AC current, you would need a clamp meter or a multimeter with AC current capability.

How do I clean the Sanwa CD800a?

Wipe the housing with a dry, lint-free cloth. Do not use abrasive cleaners or solvents. Keep the input jacks clean and free of debris.

USER MANUAL CD800a Sanwa

CD800a

DIGITAL MULTIMETER

INSTRUCTION MANUAL

SANWA ELECTRIC

[1] SAFETY PRECAUTIONS before use, read the following safety precautions.

This Instruction manual consists here to use your new digital matrixer CD800s safety. Before use, please read this manual thoroughly. After reading I keep it together with the product for reference to it when necessary.

The instruction given under the heading of "WARNING" must be followed by a question about the information.

1-1 Exclusion of Warning Symbols

the meaning of the symbols used in this manual and attached to the product is as follows.

Very important instruction for sal

This warning messages are intended to percent usolar to re- cpeation prescribed such as forward and sweetish stock.

The caution messages are intended to prevent damage to the instrument.

÷ : 5second : Dual→: F-ase

•: B. 27 = + : Operation

— : Direct currentDCI Hz : Frequency

※ : Duty cycle — : Alternating current/IC

□: Danube's solution Projection Class II

+:Plu-epol = -B+1 -:Mnaxinco = -B+1

1-2 Warning Instruction for Safe Use

WARNING

To ensure the meter is used easily, be sure to observe the instruction

when using the instrument.

1 Never use under the search circuit that Exced 5 EVA

1. Never apply an open signal reinforcing the reaction to rating input value.

4 Day special attention when measuring the welfare of 10,300 Ums/42

V peski or CC 60 V or more to avoid injury.

b)never use motor for measuring the line connected with equipment

(1.0 mol/(s)·h), generation induced in large volume sinus it may

exceed the maximum skin

1. Never use unceased motor.

2. Do sure to use a loss of the processed rating of type. Never use a

8.30mm of the fuse 5 never make a shot, circuit or one fuse. 6.14bpa appearance and disconnection are vent tabs, first connection

1. Are not covering and close meeting the best case, first missed by the second method and 'When correspondence there, the usual

and must be disappointed.

9.5 always keep your fingers behind the finger quies on the pipe when

making measurements

-1-

1. Be same to check out the test point from the credit were changing

1) Ejection start to measurement, make sure that the tumper and

1. No cross-set in accordance with the requirement.

2. Never use motor with wet hands or in a damo environment

3. Never open wider case except when replacing bacteria of 'see.

Do not attempt any errors on of original specifications.

1. Do not use the device rent amount of share each

15 to ensure safety and maintenance accuracy, officers and check the

to be able to help us with our history, turning a bit of the kind for this case.

1. The multimeter is for indoor use only

1-3 Overload protection

Function	Input terminals	Maximum rating input value	Minimum waveform protection input
V	Shall	DC - AC 300 V	DC 680 VAC 300 V or Pack Max 840 V
Ω/→AC N/A	Shall	Average and Current input prohibited
H2/%		DC - AC 300 V
mA		DC - AC 400 mA	DC A / 350 V Value

AC voltage is regulated by rms, value of sinusoidal wave.

A CAUTION

1. Corres, unspecified may not be performed when using the model

to the isothermal/intense electric field such as phase near a

transverse, left-current curve, and a ratio.

1. The motor may make function or correct measurement may not be

performed when measuring special wavelength such as the of the

inverter circuit.

[2] APPLICATION AND FEATURES

2.1 Applications

This instrument is portable digital multimeter designed for measurement

of which current results. Plays an important role in country analysis by

using and line of functions as well as measurements of small type

examination equipment, electrochemical lighting, voltage and

Est. 1982 of November 2012

- 2 -

2.2 Features

● Sharp contrast LCD with character 17.5 mm high is employed and unit

symbols are displayed on the screen of the LCD.

● Frequency, capacitance and duty cycle measurement function

●A. discrusted body cover is used for water, on of the noise and so u it

stand

● The current function is protected by a fuse.

[3] NEME OF COMPONENT UNITS

-3-

[4] DESCRIPTION OF FUNCTIONS

A. WARNING

In the case of action or force that function as follows, do not turn the function switch in the condition applied input.

4.1 Function Switch

Turn this switch, to turn on and off the power and to select the functions of V = - , 0.14×10^3 H + 112% , mA = -

4-2 SELECT: Measurement Function Select

When the SELECT (error is pressed I—), the functions charge as follows: In the case of v. mA, the more charge as : — — —

• In the case of G, ▶ •○), ||, the modes change: G ▶ •○) • || •D 4.3 RANCE : Power field

Press the RANGE button momentary to set the manual range mode, then AUTO disappears in the display. In manual range mode, press the button again to step through the ranges. In return to the auto mode, press the action far less or more than AUTO is shown.

^8 Manuel mode is not available in +, 12. duty measurement, clock check, cont. buzzer functions.

4-4 ≦ REL : Relative Moda

Relative zero allows the user to offset the meter consecutive measurements with the displaying rating as the reference value. From the △REL button momentarily inactivate and to exit relative zero mode.

4-5 HOLD : Data Host

When the OLD button is pressed, the display is hope 'DII' is shown on the display. The display will not be changed while the function is active. Press the button again is cancel the function 'DII' or the display disappeared.

©DATA-HCHS Infection does not work what requires frequency.

Frequency and duty cycle measurement functions are scheduled absolutely by pressing the human. In the case of the mode change as 75 .

4-7 Auto Power Off

The motor will enter a low power consumption sleep mode automatically to extend battery life after approximately 30 minutes of no time, on switch at public buffer operation. To wake up the meter from Auto Power Off, a press any button immediately or turn the function switches to the OFF post-on. Then turn back on again. To disable the Auto Power Off feature, press the Shift-E1 Button while turning the function switch on.

Always turn the function switch to the OF-position when the motor is no, it are.

4

[5] MEASUREMENT PROCEDURE

5-1 Start-Up Inspection

WARNING

1. Make sure that no low battery indication appears in the display.
2. Never use magnet if the meter or set lamps are damaged or broken.
3. Check continuity of next laces & tube.

6) No display may suggest that battery is exousured

graph TD
    A["START"] --> B{Check}
    B -->|Yes| C["Check using of test"]
    B -->|No| D["Check using of test"]
    C --> E["Check the test set"]
    D --> F["Check the test set"]
    E --> G{Check}
    F --> G
    G -->|Yes| H["Check the test set"]
    G -->|No| I["Check the test set"]
    H --> J["Check the test set"]
    I --> K["Check the test set"]

1. RY-2016

WARNING

1. Never apply an input signal exceeding the input current reading input value.
2. Be sure to do not test the test case from the input when charging a function.
3. Always keep your fingers behind the finger gauge on the probe when making measurements.

DCV / ACV : Maximum rating input value 800 V DC/AC

1. Appliance

(3.7) Voltage of the Battery and Dr. call is connected

ACV: SFA, GABA, PC, VASSE, such as Herring VASSE, in Massachusetts

DVA: b power from 400 psi to 800 k

60% of returns (from 4% to 300%

b

31 Measurement procedure

② Set the FUNCTION switch at "V" and select other DC or AC with the

SELECT Bonds

1. Apply the red and black test points in the circuit to measure

- For measurement of DLC, apply the black line part to the negative

9.5.1.4 Use of the School to measure the use of the plan to the

- For minus expression, of C_V , works the red and black set rise in the

- 10. 100%

⑦ The course of Schles is seen on the charter.

1. All measurement, however, the red and black test pins into the

(1) 2017年1月1日

- Headings are unstable when lost beds are poored.

© 4031867

© 100 mHAC

1. 2014年4月16日（星期六）

2. 2004, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2090,

3.2017.06.

○ In the AC + V series, a figure of about 3-8 counts will say on ever if

no input signal is present. But it is not malfunction.

◆ Use H2N function for making H and duty eye measurements

Outlet

6.3 Resistance Measurement (D)

WARNING

Never apply voltage to the input terminals.

II Applications

Resistance of resistors and circuits are measured.

21 measuring ranges

1. 4000

3

3) Measnent rejazion

① Set the function switch at Ω/▶/▶/▶ and select □ with the

(2) from the end-of-band particles to cross-sections

③ the moving objects in the cluster

④After measurement, we note the net and back test data from the object measured. Note 1 measurement is likely to be influenced by noise, shield the

implied in measuring body. Epithema is shown in relation to the other touches a test pin during measurement, measurement will be influenced by the resistance in the human body, and that results in measurement error. Open Oral Volume 2013 (WBC) was

- When the response of voltage, resistance means are not very

64 Testing Diode 1

WARNING

Never apply voltage to the input terminals.

1. 1. 10

The mass of pieces is set to

2 How to use

(1) Apply the Niss test plan to the console of the door and train test plan to measure (2) Make sure that the display shows a wide forward voltage drop. (3) Keep up the red and black test press, make sure that the display is "OL" reading. (4) Alter measurement, we see the red and black test press from the right measured. The circuit operating open voltage in an 1.5 V

- ? -

5-5 Checking Continuity | •

WARNING

1. Applicable

2. Hua 101-57

3. Set the FUNUCN website at C(→)

4. Select pointing to SELF but on

① App v the red and black test press to a circuit or capacitor to measure

1. The continuity can be updated by whether the buzzer sources or not.

(3) After measurement, release the red and black test press from the object measure.

● Treselvic 13-20 Ω

b 6 Capacitance Measurement I

WARNING

Never apply vote to the next terminar.

4. CAUTION

1. Discharge the capacitance before measurement.

2. This is a _0 scale for measurement of electrolytic condensate and as a large balance condensate.

3. «Испе майбів зо тюмніє ізнос гараждімго»

4. 本报告书（以下简称“本报告”）的披露情况

11 Applications

Kast: as candidates are all low leakers,anderer such as film

2016年

21 Measuring ranges

5-cores from 53100 nF to 1300 g = (Auto m.p.)

a

1. M#S-12007 270260400

① Set the FUNCTION switch at Ω1→-0.4

② Select Up showing the SELECT button

3: PISA 1984. Editor for 75% Saining, 200 CI (AP)

⑤. Once the price on the day

If the most common cases are not with tests or have been international

- Manual respect is not possible in copyright, unless natural.

● Headness are unstable because of array separation in test fields or news.

5.7 Hz/ ^1 % Measurements / Hz / %

WARNING

Before apply an input signal exceeding the maximum signal value

(四)《中国证券报》

1. 2017年1月1日

① 38: The following section is labeled as '10000'

(2) 100% of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total of the total

① Here the value on the display

⑤ After measurement, where tested and test result be obtained measured

● FOLD function does not work in frequency measurement function.

9

1. BC 5. Starting in castment, 1:11 OFF the p#A2- D##E TO the

leads fully:

● DCA: Maximum rating input value 400 mADC

ACmA: Maximum output value 400 mA

11 Proclusioni

DCA Current in battery and DC circuits is measured.

(2) 1. CHPM: No circuits is measured.

DE16C-2.17

7.1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.68.69.70.71.72.73.74.75.76.77.78.79.80.81.82.83.84.85.86.87.88.89.90.91.92.93.94.95.96.97.98.99.100

① 5v, ind. reagent of "m" series, clou DC, vA, vB, In EFL ECT

② in the question: estimate of 2006, the estimated value of 2007 is given with the

- For measurement of DCV apply the back test pin to the negative

potential see of the circuit to measure and the real test pin to the

positive potential side in series with load.

- For the new book of 30V, apply the 'normal book' for part in the

3.2.10.07 (2020) 17:30:42:47:15:00,

1. 2017年，中国银行股份有限公司

- Use Uso ^20 , h net on for making it and develop measurements.

10
[6] MAINTENANCE

WARNING

1. The section is very important for safety. Rose and understand the following ins: us, on July and maintain your instrument property.
2. The instrument must be collected and respected at least once a year to maintain the safety and accuracy.

5-1 Maintenance and inspection

17 AppSera Inc

- To the application not set by 293 of buying

- In the core of the test leads not damaged?

● is the core wire not exposed at any place of the test leads?

Note: The bar in line is down, or the current requirement becomes impossible.

Make sure that the best, best and not, out, referring to the second 6-1.

the real factures may conduct the tariff on the investment, in

5-3 Battery and Fuse Replacement

1. WARNING

□ 2017年3月

1. If the real case of the battery is a necessary or a input applied to the input territories, you may get electrical shock. Before starting the work about make sure that no input is applied.

2. Balance starting the work, be sure to turn Off the main and power and save the next back from the core.

3. Be sure to use a 'use of the specified rating or type. Never use a substitute of the fuse or never make a short circuit of the fuse.

(1) Removes the battery and screw with a screwdriver.

② Take out the better or just and replace it with a new one.

(3) Alum. 7 = battery stand in with the screen.

CAUTION

Set battery sec uia color as faring in the power dissections

↑

6.4 Storage

A. TAVITATION

1. The parcel and the case are not resistant to volatile soven, and must not be cleaned with thunder or snowball.

2. or cleaning, use dry, still-rich and severe lighting.

3. The panel set the case are not desired to live. Do not place the instrument near boat generating devices such as a soldering iron.

4. Do not store the instrument, in a place where it may be subjected to shift or from where it may fail.

5. For storing the instrument, void not cold or humid places or places under direct sunlight or where condensation is anticipated.

[7] AFTER-SALE SERVICE

7-1 Warranty and Provision

Saviva offers comprehensive warranty services to its end users and to its product resellers. Under Saviva's general warranty policy, each instrument is warranted to be free from interests in ownership or material under normal use for the person or one (1) year from the close of purchase.

It is warranty policy is also within the country of purchase only, one capital

only to the product of which then we can be forced again or distributed. Somea reserves the right to investors all warranty claims to determine the extent to which the warranty policy shall apply. This warranty shall not apply in cases, disposables batteries, or any product or risks, which have been subject to one of the following expense:

1. A balance due to improper bending at use that decreases from the

instruction manual

1. A failure due to inadequate repair or modification by people other than

2. A fat re due to causes not attributable to the products such as 18

3. 1. There are no cases for any condition or a substance such as food and other natural disaster.

4. Non-operative drug used in antihistology

5. A failure in the organisation to the specialist, specialist or shopping within the population

1-2 Repair Customers served to provide the following information when requested no service:

1. Customer name, address, and contact information

2. Description of disorder

3. Description of the journal

< Medichumoc

Please request, together with the same order. It is also, if you have provided, should be our website, to you, we currently will choose information. As we are sent to websites? Speed Webinfo.com which has information will be related to the customer.

4) To be an exceptional software which the business

1) For to requesting repair, please check the following:

capsely of the mid-in half-way, polarity of unstable an and chapping in the upper lobe.

12

21 Feasizing the volume of p. r.

The experimental data reported in accordance with the conditions at polished n

71240000000

3) Recell after the warranty period has expired

In the case of 1980, the total level celebrated as the total level is the

THE 2018-2019 (1-4) was the first time in the first year, and the second was the last year.

the first part of the first part of the second part of the parts which the additional result of manufacturer. The product was added to income, gamma

period. Please note, however, if such functional parts become unoval sole for

reasons of discontinuation of manufacture, etc., the retention period may

become shorter according to

41 Precautions when sending the product to be repaired

The most recent data of the past three years, including 2014, the last year.

that is larger than the product 5 times or more in volume and fill cushion materials