Simpson 260-8P Скачать руководство пользователя страница 2

2

About this Manual

To the best of our knowledge and at the time written, the information contained in
this document is technically correct and the procedures accurate and adequate to
operate this instrument in compliance with its original advertised specifications.

Notes and Safety Information

This Operator’s Manual contains warning headings which alert the user to check
for hazardous conditions. These appear throughout this manual where applicable,
and are defined below. To ensure the safety of operating performance of this in-
strument, these instructions must be adhered to.

!

Warning, refer to accompanying documents.

Caution, risk of electric shock.

This instrument is designed to prevent accidental shock to the operator when
properly used. However, no engineering design can render safe an instrument
which is used carelessly. Therefore, this manual must be read carefully and com-
pletely before making any measurements.  Failure to follow directions can result
in  serious or fatal accident.

Shock Hazard:

 As defined in American National Standard, C39.5, Safety Re-

quirements for Electrical and Electronic Measuring and Controlling Instrumenta-
tion, a shock hazard shall be considered to exist at any part involving a potential
in excess of 30 volts RMS (sine wave) or 42.4 volts DC or peak and where a
leakage current from  that part to ground exceeds  0.5 milliampere, when mea-
sured with an appropriate measuring instrument defined in Section 11.6.1 of
ANSI C 39.5.

Technical Assistance

SIMPSON ELECTRIC COMPANY offers assistance Monday through Friday
7:30 am to 5:00 pm Central Time by contacting Technical Support or
Customer Service at (847) 697-2260.
Internet:

http://www.simpsonelectric.com

Warranty and Returns

SIMPSON ELECTRIC COMPANY warrants each instrument and other articles
manufactured by it to be free from defects in material and workmanship under
normal use and service, its obligation under this warranty being limited to making
good at its factory or other article of equipment which shall within one (1) year
after delivery of such instrument or other article of equipment to the original pur-
chaser be returned intact to it, or to one of its authorized service centers, with
transportation charges prepaid, and which its examination shall disclose to its
satisfaction to have been thus defective; this warranty being expressly in lieu of all
other warranties expressed or implied and of all other obligations or liabilities on
its part, and SIMPSON ELECTRIC COMPANY neither assumes nor authorizes
any other persons to assume for it any other liability in connection with the sales
of its products.

This warranty shall not apply to any instrument or other article of equipment which
shall have been repaired or altered outside the SIMPSON ELECTRIC COMPANY
factory or authorized service centers, nor which has been subject to misuse, neg-
ligence or accident, incorrect wiring by others, or installation or use not in accord
with instructions furnished by the manufacturer.

!

Содержание 260-8P

Страница 1: ...Simpson 260 Series 8P Volt Ohm Milliammeters INSTRUCTION MANUAL...

Страница 2: ...appropriate measuring instrument defined in Section 11 6 1 of ANSI C 39 5 Technical Assistance SIMPSON ELECTRIC COMPANY offers assistance Monday through Friday 7 30 am to 5 00 pm Central Time by conta...

Страница 3: ...3 NOTES...

Страница 4: ...4 4 Test Leads 16 4 5 DC Voltage Measurement 16 4 5 1 DC Voltage Measurement 0 250 mV Range 16 4 5 2 DC Voltage Measurement 0 1V Range 16 4 5 3 DC Voltage Measurement 0 2 5 Through 0 250V Range 17 4...

Страница 5: ...5 5 2 Battery Replacement 27 5 3 Fuse Replacement 27 5 4 Test Lead Inspection 28 5 5 Care 28...

Страница 6: ...oad since the indicating instrument circuit is common to all ranges When actuated by an overload the relay contacts which are in the COMMON CIR CUIT latch open until the reset button on the front pane...

Страница 7: ...will prevent serious damage to the Instrument in most cases of accidental overload However no overload protection system is com pletely foolproof and misapplication on high voltage circuits can damage...

Страница 8: ...ion is preferable for greater accuracy since the Instrument is calibrated in this position 1 8 Test Leads Each Instrument is furnished with one pair Catalog Number 00043 of probe type test leads one r...

Страница 9: ...20 to 10 dB 8 to 22 dB 0 to 30 dB 6 to 36 dB 20 to 50 dB Reference Level With zero dB power level equal to 1 mW across a 600 line 11 BATTERIES Voltage 1 5V 9V NEDA No 13F 1604A 12 FUSE F1 1A 250V type...

Страница 10: ...perating and service conditions These symbols appear throughout this publication where applicable and are defined on the inside front cover of this manual under NOTES AND SAFETY INFORMATION Please adh...

Страница 11: ...used with the 260 8P 5 10 25 50 100 or 250 amperes NOTE Instructions are furnished with each Amp Clamp 2 INSTALLATION This section contains information and instructions for the installation and ship p...

Страница 12: ...ays observe correct polarity when replacing the 1 5 volt D cell 2 5 Operating Position A handle is attached to the side of the Instrument case The handle may be used to support the Instrument in a con...

Страница 13: ...al connections to the test leads The COMMON jack is used in conjunction with the black test lead as the refer ence point for the measurement of all the functions with the exception of the 10 A range R...

Страница 14: ...nnel who adopt appropriate protective equipment and procedures This section of the manual contains information required to use and operate the 260 8P in a safe and proper manner 4 1 Safety Precautions...

Страница 15: ...asurements where the air may contain explosive concentrations of gas or dust such as in mines grain elevators gasoline stations or in the presence of charging batteries until determined to be safe by...

Страница 16: ...lead in the COMMON jack and the red test lead into the 50 Amps 250mV 10A jack c Set the range switch at 50 Amps COMMON position with 50V d Connect the black test lead to the negative side of the circu...

Страница 17: ...0V 50V and 250V ranged read the figures directly For the 25V range use the 0 250 figures and divide by 10 NOTE Turn off power to the circuit and wait until the meter indicates zero before disconnectin...

Страница 18: ...g measured and all capacitors dis charged Connect the black test lead to the negative side of the circuit be ing measured and the red test lead to the positive side of the circuit e Turn on power in c...

Страница 19: ...five voltage range positions marked 2 5V 10V 50V or 250V When in doubt as to actual volt age present always use the highest voltage range as a pro tection to the Instrument If the voltage is within a...

Страница 20: ...olts Only position Figure 4 7 NOTE The meter will not indicate if the switch is incorrectly set to a DC po sition b Set the range switch at the 250V 500V 1000V position c Plug the black test lead into...

Страница 21: ...marked AC Use the 0 10 figures and multiply by 100 4 7 Output Voltage Measurement Certain situations necessitatethe measuring of the AC component of an Output Voltage where both AC and DC voltage lev...

Страница 22: ...ure 4 11 for switch settings and jack connections c Use operating instructions for AC VOLTAGE MEASUREMENT 0 2 5 10 25 50 250V RANGES paragraph 4 6 1 Do not use the 500V or 1000V ranges for decibel rea...

Страница 23: ...ting test leads or restoring circuit conti nuity 4 9 1 Direct Current Measurement 0 50 A Range a Set the function switch at DC b Plug the black test lead into the COMMON jack and the red test lead int...

Страница 24: ...t is being mea sured Connect the VOM in series with the circuit connecting the red test lead to the positive side and the black test lead to the negative side NOTE The function switch has no effect on...

Страница 25: ...test leads 4 11 Measuring Resistance a Before measuring resistance in a circuit make sure the power is off to the circuit being tested and all capacitors are discharged Disconnect shunting components...

Страница 26: ...VOM with the function switch in a given position For example a diode which measures 80 ohms on the R X 1 range may mea sure 300 ohms on the R X 100 range The difference in values is a result of the di...

Страница 27: ...ange replace the 9 volt battery b Recommended replacement batteries are 1 5V D cell NEDA 13F Duracell MN or Eveready No 95 9V battery NEDA 1604A Duracell MN1604 or Eveready 522 c To install or replace...

Страница 28: ...or strong electrical or electromagnetic interferences d Verify Instrument accuracy by performing operational checks using known accurate stable sources If proper calibration equipment is not available...

Страница 29: ...29 NOTES...

Страница 30: ...30 NOTES...

Страница 31: ...31 NOTES...

Страница 32: ...SIMPSON ELECTRIC COMPANY 520 Simpson Avenue Lac du Flambeau WI 54538 715 588 3311 FAX 715 588 3326 Printed in U S A Edition 10 06 17 Part No 06 114339 Visit us on the web at www simpsonelectric com...

Отзывы: