Kusam-meco KM 805s Operation Manual

Kusam-meco KM 805s Operation Manual

Autoranging digital multimeter

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LIST OF PRODUCTS
 Digital Multimeter
 Digital AC & AC/DC Clampmeter
 AC Clamp Adaptor
 AC/DC Current Adaptor
 Thermo Anemometer
 Thermo Hygrometer
 Distance Meter
 Digital Lux Meter
 Network Cable Tester
 Power Factor Regulator
 Earth Resistance Tester
 Digital Panel Meters
 DC Power Supplies
 High Voltage Detector
 Calibrators
 Gas Analysers
 Frequency Counter
 Function Generator
 Phasing Sticks
 Battery Tester
 Waterproof Pen Testers
 Solar Power Meter
 EMF Detector
 Wood, Paper & Grain Moisture Meter
 Transistorised Electronic Analog & Digital Insulation
Resistance Testers(upto 10 KV)
 Digital Sound Level Meter & Sound Level Calibrator
 Digital contact & Non-contact Type Tachometer
 Digital Non-contact (infrared) Thermometer
 Maximum Demand Controller/Digital Power Meter
 Digital Hand Held Temperature Indicators
G 17, Bharat Industrial Estate, T. J. Road,
Sewree (W), Mumbai - 400 015. INDIA.
Sales Direct : (022) 27754546, 24156638
Tel. : (022) 24124540, 24181649. Fax : (022) 24149659
Email :
sales@kusam-meco.co.in;
Website : www.kusamelectrical.com
®
kusam_meco@vsnl.net
AN ISO 9001:2015 COMPANY
AUTORANGING
DIGITAL MULTIMETER
MODEL - KM 805s
OPERATION MANUAL
® ®

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Summary of Contents for Kusam-meco KM 805s

  • Page 1  Digital Sound Level Meter & Sound Level Calibrator  Digital contact & Non-contact Type Tachometer  Digital Non-contact (infrared) Thermometer  Maximum Demand Controller/Digital Power Meter MODEL - KM 805s  Digital Hand Held Temperature Indicators ® G 17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015.
  • Page 2: Table Of Contents

    ® ® AUTORANGING TABLE OF CONTENTS DIGITAL MULTIMETER MODEL - KM 805s TITLE PAGE NO. Safety............Cenelec Directives........III. Special Features........IV. General Specifications......KM 805s / BM805s Digital Multimeter Electrical Specifications......Product Description........ VII. Operation..........VIII. Maintenance..........Test Certificate.........
  • Page 3: Safety

    ® ® Terms in this manual : I. SAFETY : WARNING : Identifies conditions and actions that could result in This manual contains information and warnings that must be serious injury or even death to the user. followed for operating the meter safely and maintaining the meter CAUTION : Identifies conditions and actions that could cause in a safe operating condition.
  • Page 4: Cenelec Directives

    ® ®  Storage Temperature : -20 C to 60 C, < 80% R.H. (With battery removed) CENELEC DIRECTIVES :  Temperature Coefficient : nominal 0.15 x (specified accuracy) / °C @ The instruments conform to CENELEC Low-voltage directive (0 C--18 C or 28 C--40 C), or otherwise specified 2006/95/EC, Electromagnetic compatibility directive 2004/108/EC.
  • Page 5: Electrical Specifications

    ® ®  EMC : Meets EN61326-(1997, 1998/A1), EN61000-4-2(1995), & ELECTRICAL SPECIFICATIONS : EN61000-4-3(1996). Accuracy is ± (%readings digits + number of digits) or otherwise specified, at 23 C ± 5 C & less than 75% R.H. In an RF field of 3V/m : Maximum Crest Factor <1.75:1 at full scale &...
  • Page 6 ® ® CAPACITANCE DC CURRENT Range* Resolution Accuracy** Range Accuracy Burden Voltage Resolution 500.0nF 0.1 A ±(2.0%rdg + 5dgts) 0.15mV/A 400.0A 5.000F ±(1.2%rdg + 3dgts) A 0.15mV/A 4000A 50.00F 3.5%*** + 6dgts A ±(2.0%rdg + 5dgts) 40.00mA 3.3mV/mA 500.0F 400.0mA 100 A ±(1.2%rdg + 3dgts) 3.3mV/mA...
  • Page 7: Product Description

    ® ® AUDIBLE CONTINUITY TESTER V. PRODUCT DESCRIPTION : Audible Threshold This user's manual uses only representative model for illustrations. between 10 and 120 1) 3-3/4 digits 4000 counts LCD display DIODE TESTER 2) Push-buttons for special Test Current (Typical) 0.25mA functions &...
  • Page 8: Operation

    ® ®  Resistance, and Continuity functions VI. OPERATION : DC Voltage, AC Voltage, & Hz Frequency functions Defaults at  . Press SELECT button momentarily to select Continuity function which is convenient for checking wiring connections and operation of switches. A continuous beep tone indicates a complete wire.
  • Page 9 ® ® Diode Test, Capacitance Function CAUTION Defaults at . Press SELECT button momentarily 2 times to select Discharge capacitors before making any measurement. Large value Diode test function. Normal forward voltage drop (forward capacitors should be discharged through an appropriate biased) for a good silicon diode is between 0.400V to 0.900V.
  • Page 10 ® ® Manual or Auto-ranging CAUTION Press the RANGE button momentarily to select manual-ranging When measuring a 3-phase system, special attention should be mode, and the meter will remain in the range it was in, the LCD taken to the phase-to-phase voltage which is significantly higher annunciator turns off.
  • Page 11: Maintenance

    ® ® Battery and Fuse replacement : MAINTENANCE : Battery use : Standard 1.5V AAA Size (NEDA 24A or IEC LR03) battery X 2 WARNING : Fuses use : To avoid electrical shock, disconnect the meter from any circuit, remove the test leads from the input jacks and turn OFF the meter Fuse (FS1) for AmA Current input : before opening the case.
  • Page 12: Test Certificate

    ® WARRANTY MUMBAI Each “KUSAM-MECO” product is warranted to be free from defects in TEST CERTIFICATE material and workmanship under normal use & service. The warranty period is one year (12 months) and begins from the date of despatch of AUTORANGING goods.

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