Kusam-meco KM 877 Manuals

� � Paper-White � � � Dual Digital � PI & DAR Function. � VFD V & Hz readings. Record MAX / MIN readings. Display Hold Function. Display. Autoranging. Backlight LCD Display GENERAL SPECIFICATIONS : � � � � � � � � � � � � � � � � � � � � � Sensing : AC, True RMS Display : 3-5/6 digits 6000 Counts Backlight LCD Display. 61 Segments Analog Bar Graph : 60 per second max. I Auto or Manual-ranging mode. Auto Power Off. Polarity : Automatic Update Rate : 5 per second nominal Power Supply: Four Alkaline AA batteries +Hz +Hz Power Consumption: 4.5mA typical except : ACV & VFD ACV : 7.0mA Earth Continuity Test : 110mA @20� range, 220mA @2.0� range. Tester can perform at least 3000 Earth Continuity Test measurements with new alkaline batteries at room temperature. These are standard test of 1� with a duty cycle of 5 seconds on & 25 seconds off. Insulation Resistance @ 1mA Test Current : 50V output Voltage : 25mA, 100V output Voltage : 45mA 250V output Voltage : 85mA, 500V output Voltage : 170mA 1000V output Voltage : 440mA Tester can perform at least 950 Insulation Tests with new alkaline batteries at room temperature. These are standard tests of 1000V into 1M� with a duty cycle of 5 seconds on and 25 seconds off. Operating Temperature : -10ºC ~ 40ºC Relative Humidity : Maximum relative humidity 90% for temperature up to 28ºC decreasing linearly to 50% relative humidity at 40ºC. Pollution degree : 2 P Rating : IP40 Storage Temperature : -20ºC ~ 60ºC, < 80% R.H. (with battery removed) Altitude : Operating below 2000m Temperature Coefficient : Nominal 0.15 x (specified accuracy)/ °C @(-10ºC~18ºC or 28ºC~40ºC), or otherwise specified. Low Battery: approx. 4.6V APO Timing: Idle for 20 minutes APO Consumption: 50� A typical Dimension: 208(L) X 103(W) X 64.5(H) mm with holster Weight: 635 gm with holster. TRUE RMS DIGITAL INSULATION MULTIMETER MODEL KM 877 Preliminary Data D:/Chhaya/My Documents/Chhaya/backup/catlogs/NEW CAT/2013-2014/KM 877.cdr An ISO 9001:2008 Company ®® SPECIAL FEATURES : All Specifications are subject to change without prior notice � Pass /Fail Insulation Resistance Compare function; 12 selectable Preset Values. � � � LOCK-Test mode for Insulation Resistance & Earth Continuity Test. BeepJack audible & visible input warning. Remote Probe for insulation Resistance & Earth Continuity Test. TM SAFETY : � � � � � Safety : Double insulation per IEC/UL/EN61010-1 Ed. 3.0, IEC/EN61010-2-030 Ed. 1.0, IEC/EN61010-2-033 Ed. 1.0, IEC/UL/EN61010-031 Ed. 1.1 and CAN/CSA-C22.2 No. 61010-1-12 Ed. 3.0 to CAT III 1000 V AC & DC and CAT IV 600V AC & DC. Compliance to IEC/EN61557; 2007 (per CE requirements, not certified by UL or ETL) : IEC/EN61557-1, IEC/EN61557-2 & IEC/EN61557-4 where applicable. 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) In an RF field of 3V/m: Total Accuracy = Specified Accuracy + 25 digits. Performance above 3V/m is not specified. Overload Protections : Earth Continuity Test : 0.25A/1KV, IR 30kA or better V : 1100Vrms mV, � & Others : 1000 Vrms Transient Protection : 8KV(1.2/50� S Surge) ACCESSORIES : ACCESSORIES : Test probe pair, BRP21S2-C Remote probe, Alligator clip pair, Holster, User manual & Carrying Case. OPTIONAL Magnetic hanger. NEW 23 Functions 73 Ranges