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BM877
Insulation Multimeter
 
5 Test Voltages 50V To 1kV For Insulation!
 
200mA High Test Current For Earth Continuity!
 
Helps To Determine The State Of Insulation Material And Earth Continuity For Preventive Maintenance!
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FUNCTION SELECTION Toggle Conveniently Between Primary & Secondary Functions
SMOOTH MODE Smooth Out Unstable Insulation Resistance Readings
AUTO & MANUAL-RANGING

Auto-ranging With Manual-ranging Override
ANALOG BAR-GRAPH Fast Update Rate 60/sec
6,000 COUNTS WIDE-VIEW LCD DISPLAY 5/sec Fast Nominal Update Rate
DUAL DIGITAL DISPLAY Simultaneously View Relevant Parameters In Complementary Display
ASIC TECHNOLOGY Allows More Functions & Features At Affordable Prices
HIGH ACCURACY 0.2% Basic DCV Accuracy
ERGONOMIC STREAMLINE DESIGN Fits Comfortably In One's Hand
LOCK FEATURE For Two Handed Continuous Testing Without The Need To Press The TEST Button
DATA HOLD Freezes The Displaying Reading For Later View
MAX MIN AVG RECORD Record Max, Min & Avg Readings; Auto-ranging
mA & Hz Measures Currents & Frequencies In Dual Display
EARTH CONTINUITY TEST Test Currents: ≥200mA @ 2.000Ω Range And ≥90mA @ 20.00Ω Range
INSULATION RESISTANCE TEST 5 Test Voltages: 50V, 100V, 250V, 500V & 1000V. It is Useful For Determining The State Of Insulation Material.
RESISTANCE FUNCTION Autoranging 600.0Ω To 60.00MΩ
TRANSIENT PROTECTION Up To 8kV 1.2/50μs Lightning Surge; Superb Protection For Serious Users
LVD SAFETY Meets EN61557-1/-2/-4, & EN61010-1/-2-030/-2-033 CAT III 1kV & CAT IV 600V
EMC Meets EN61326-1: 2006(EN55022, EN61000-3-2/-3 & EN61000-4-2/-3/-4/-5/-6/-8/-11)
PROTECTIVE HOLSTER With Holders For Probe Storage And "third Hand" Feature, Replaceable & Washable
AC TRUE Rms For Non-sinusoidal Waveforms Of Complex Voltage Or Current Signals
INTELLIGENT AUTO-POWER-OFF To Extend Battery Life; Awake Resets On Significant Operation & Measurements
BEEP-JACK™ AUDIBLE & VISIBLE WARNING Guards Against Improper "-INS. mA" Terminal Plug In. Decreases Risks Of Damage
ACCEPTS REMOTE PROBE Convenient Activation For Insulation & Earth Continuity Tests. Full Silicone Leads To Minimize Insulation Test Error
VFD V & Hz FEATURE Measures Fundamental Voltage & Frequency Of Most Variable Frequency Drives In Dual Display
Hz Of LINE LEVEL VOLTAGE Measures Noisy High Voltage ACV Frequencies In Dual Display
HIGH IMPEDANCE VOLTAGES 1000VAC/DC Measuring Capabilities; High Input Impedance For Load Sensitive Circuits
FAST AUDIBLE CONTINUITY For Quick Open-short Tests On Switches, Fuses And Wires
DIODE TEST For Checking Diodes And Rectifiers
PAPER-WHITE DISPLAY BACKLIGHT For Easy Viewing In The Dark
 
Specifications subject to change without notice.
Patented & patents pending.
 
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BM870 Catalog

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BM870 Users Manual 10.8MB DOWNLOAD

 
BM878
BM876