Kusam-meco KM 086 Operation Manual

Kusam-meco KM 086 Operation Manual

Trms digital clampmeter, 1000a ac true rms digital clampmeter with vfd, ef-detection, amptip function & 3 phase rotation check function & 3 phase sequence indication, 25 functions 32 ranges

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An ISO 9001:2008 Company
SPECIAL FEATURES :
TM
AmpTip low-current range calibrated at Jaw-tip for slim-conditions for accurate readings
MAX/MIN/AVG Recording mode (Auto ranging)
VFD-V & Hz for fundamental V/Hz of most Variable-Frequency-Drives
Display Hold & Non-Contact EF-Detection (NCV)
Back-lighted easy-to-read LCD display
Fast 80ms Peak-RMS mode to capture in-rush currents
Auto-ranging
Relative mode with DC-Zero mode & 5ms Crest (Instantaneous Peak-Hold) mode
3-Phase Rotation-R for MAINS supply (Probe contact)
3-Phase Rotation-M (Hi-sensitivity mode) for Motors (Probe-contact)
GENERAL SPECIFICATIONS :
Sensing : AC;
True RMS
Jaws Opening size & conductor diameter : 51mm Max.
Display : 3-5/6 digits 6000 counts
Update Rate : 5 per second nominal
Polarity : Automatic
Operating Temperature :
-10ºC to 50ºC
Relative Humidity : Non condensing
decreasing linearly to 75% R.H. at 30-40°C & 45% R.H. at 40-50°C
Altitude : Operating below 2000m; Storage below 12000m
Storage Temperature : -20°C ~ 60°C, < 80% R.H. (with battery removed)
Temperature Coefficient : Nominal 0.10 x (specified accuracy) / C @ (-10 C –– 18 C or 28 C –– 50 C),
or otherwise specified
Power Supply : Standard 1.5V AA Battery x 2
Power Consumption : typical 4.3mA
Low Battery :
Below approx. 2.85V for Capacitance & Hz
Below approx. 2.5V for other functions
APO timing : Idle for 32 minutes
APO Consumption : typical 5 A
Dimension : 258(L) x 94(W) x 44(H)mm
Weight : approx 312 gms.
SAFETY :
Safety :
Double insulation per UL/IEC/EN61010-1 Ed. 3.0, IEC/EN61010-2-033 Ed. 1.0, CAN/CSA C22.2
No. 61010-1 Ed. 3.0, IEC/EN61010-2-032 Ed. 3.0 & IEC/EN61010-031 Ed. 1.1
Measurement Category :
CAT III 1000V AND CAT IV 600V AC & DC
E.M.C. :
Meets EN61326-1 : 2006 (EN55022, EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3,
EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11) :
ACA, DCA and DC+ACA Functions, in an RF field of 1V/m :
Total Accuracy = Specified Accuracy + 60 digits at around 200MHz~350MHz
DC A and Ohm Functions, in an RF field of 1V/m : Total Accuracy = Specified Accuracy + 80 digits
Other Functions, in an RF field of 3V/m : Total Accuracy = Specified Accuracy + 20 digits
Overload Protection :
Current & Hz functions via jaws : 1000ADC/AAC rms at <400Hz
Voltage & 3-Phase Rotation functions via terminals : 1100VDC/ VAC rms
Other functions via terminals : 1000VDC/ VAC rms
Pollution Degree : 2
Transient Protection : 8.0kV (1.2/50 s surge)
Rugged Fire retarded casing.
LVD EN61010-2-032/EN61010-2-033 to CAT III 1000V & CAT IV 600V
ACCESSORIES :
Test leads set, Users Manual, Soft carrying pouch, Bkp60 banana plug K-type thermocouple, Alligator Clip set,
BKB32 banana plug to type-K socket plug adaptor (for optional purchase)
®
An ISO 9001:2008 Company
Chhaya com/D/chhaya/my documents/chhaya/backup/catlog/New catlog/2013-2014/KM 086.cdr
®
1000A AC TRUE RMS DIGITAL CLAMPMETER WITH
VFD, EF-DETECTION, AMPTIP FUNCTION FOR LOW CURRENT
MEASUREMENT & 3 PHASE ROTATION CHECK FUNCTION &
( 10ºC)
Maximum 90%R.H. at 10-30°C
o
G-17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015. INDIA.
Sales Direct.: 022-24156638,
Email : kusam_meco@vsnl.net,
3 PHASE SEQUENCE INDICATION
o
o
o
o
All Specifications are subject to change without prior notice
Tel. : 022-24124540, 24181649,
MODEL KM 086
25 Functions 32 Ranges
Preliminary Data
Fax : 022-24149659
Website : www.kusamelectrical.com

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Summary of Contents for Kusam-meco KM 086

  • Page 1 ® G-17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015. INDIA. Sales Direct.: 022-24156638, Tel. : 022-24124540, 24181649, Fax : 022-24149659 Email : kusam_meco@vsnl.net, Website : www.kusamelectrical.com An ISO 9001:2008 Company Chhaya com/D/chhaya/my documents/chhaya/backup/catlog/New catlog/2013-2014/KM 086.cdr...
  • Page 2 ELECTRICAL SPECIFICATIONS : KM 086 Accuracy is ± (% of reading digits + number of digits) or otherwise specified, at 23 C ± 5 C Maximum Crest Factor <2.5:1 at full scale & <5:1 at half scale or otherwise specified, and with frequency spectrum not exceeding the specified frequency bandwidth for non-sinusoidal waveforms.
  • Page 3 ® USE TRUE RMS WHEN MEASURING AC WAVEFORMS The waveforms on today’s AC power lines are anything but clean. Electronic equipment such as office computers, with their switching power supplies, produce harmonics that distort power-line waveforms. These distortions make measuring AC voltage inaccurate when you use an averaging DMM.
  • Page 4: List Of Products

    Maximum Demand Controller/Digital Power Meter Digital Hand Held Temperature Indicators INDICATION ® MODEL - KM 086 G 17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015. INDIA. Sales Direct : (022) 24156638 Tel. : (022) 24124540, 24181649. Fax : (022) 24149659 Email : kusam_meco@vsnl.net...
  • Page 5 If the instrument is used in manner not specified by the manufacturer, the protection provided MODEL - KM 086 by the instrument may be impaired. The meter protection rating, against the users, is double insulation per UL/IEC/EN61010-1 Ed.
  • Page 6: Special Features

    ® ® WARNING : II. INTERNATIONAL ELECTRICAL SYMBOLS : To reduce the risk of fire or electric shock, do not expose this product Caution ! Refer to the explanation in this Manual. to rain or moisture. The meter is intended only for indoor use. Caution ! Risk of electric shock.
  • Page 7: Specifications : General Specifications

    ® ® V. SPECIFICATIONS : SAFETY : GENERAL SPECIFICATIONS : Safety : Double insulation per UL/IEC/EN61010 Display : 3-5/6 digits 6000 counts -1 Ed. 3.0, IEC/EN61010-2-033 Ed. 1.0, Polarity : Automatic CAN/CSA C22.2 No. 61010-1 Ed. 3.0, Jaw opening & Conductor diameter : 51mm max IEC/EN61010-2-032 Ed.
  • Page 8 ® ® DC A (Via Test Leads) : ELECTRICAL SPECIFICATIONS : Range Accuracy Accuracy is ± (% of reading digits + number of digits) or otherwise specified @ Resolution 23ºC ± 5ºC. Maximum Crest Factor < 2.5:1 at full scale & < 5:1 at half scale or 200.0 A 0.1 A ±(1.0%rdg + 5dgts)
  • Page 9 ® ® Capacitance : Non-Contact EF-Detection Range Accuracy Resolution Typical Voltage Bar-Graph Indication 200.0 F 0.1 F 20V (tolerance : 10V~36V) ±(2.0%rdg + 4dgts) 2500 55V (tolerance : 23V~83V) - - - 110V (tolerance : 59V~165V) Accuracies with film capacitor or better. 220V (tolerance : 124V~330V) - - - - 440V (tolerance : 250V~1000V)
  • Page 10: Product Description

    ® ® VI. PRODUCT DESCRIPTION : VII. OPERATION : WARNING : Before and after hazardous voltage measurements, This manual uses only representative model(s) for illustrations. test the voltage function on a known source such as line voltage to Please refer specification details for function availability to this model. determine proper meter functioning.
  • Page 11 ® ® Electric Field EF-Detection CAUTION & WARNING for Non-Invasive (Clamp-on) Current Measurements : The meter displays “EF” when it is ready. Signal strength is indicated as a series of bar-graph segments on the display together with CAUTION : variable beep tones. (Application and Removal of the Clamp-on Jaws) For non-invasive current measurements, press the jaw trigger and clamp the jaws around conductor(s) of only one single pole of a circuit for load...
  • Page 12 ® ® Non-Invasive AmpTip Low-Current Functions : Non-Invasive Regular Current Functions : ACA & Hz : ACA & Hz : Input is made via the clamp jaws with best accuracy specified near Input is made via the clamp jaws with best accuracy specified at the the jaw tip area for small conductors low-current measurements.
  • Page 13 ® ® Resistance, Continuity & Diode functions : Capacitance, Temperature ºC & ºF functions : Inputs are made through the test lead terminals COM/+. Last Inputs are made through the test lead terminals COM/+. Press selection will be saved as power up default for repeat measurement SELECT button momentarily to select the subject functions in convenience.
  • Page 14 ® ® DC A Current function : & 3-Phase Rotation function : Inputs are made through the test lead terminals COM/+. Inputs are made through the test lead terminals L1/L2/L3. Phase Rotation directions are indicated as symbolic movements by the Application Notes : LCD segments.
  • Page 15 ® ® Relative-Zero ( ) mode : Using the Hi-sensitivity mode for Motors : Relative-Zero allows the user to offset the meter consecutive Connect to the Motor as illustrated. Be sure the electricity supply is removed. From the perspective of looking down the shaft of the motor, measurement with the main display displaying reading as the speed-spin it clockwise to generate sufficient signal strength for proper reference value.
  • Page 16: Maintenance : Warning

    ® ® Intelligent Auto-Power-Off (APO) : Cleaning and Storage : The Auto-Power-Off (APO) mode turn the meter off automatically to Periodically wipe the case with a damp cloth and mild detergent; do extend battery life after approximately 32 minutes of no specified not use abrasives or solvents.
  • Page 17: 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 TRMS DIGITAL CLAMPMETER goods.

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