MarMonix MIR-505 Bedienungsanleitung
HIGH VOLTAGE INSULATION TESTER
Product Code: MIR-505
USER MANUAL
WWW.MARMONIX.CO
HIGH VOLTAGE INSULATION TESTER
Contents
1. Introduction
2. Safety Information
3. Features
4. Specifications
5. General specifications
6. Accessories
7. The Insulation Resistance Tester Structure
8. Measurement Operation
A. Measuring Voltage
B. Internal power source Measurement
C. Low Resistance Measurement & Continuity Check
D. Measuring Insulation Resistance
9. Auto-discharge function
10. Principal of Insulation Resistance Measurement
A. Continuous Insulation Resistance Measurement
B. Timer Insulation Resistance Measurement
C. Polarization Index /Dielectric Absorption Ratios
11. PI Standard
12. DAR Standard
13. Use of Guard Terminal
14. Push buttons Operation
15. Auto Power Off
16. Replacing the Battery
17. The Use of Power adaptor
18. Maintenance
19. General Service
1. Introduction
The high voltage insulation resistance tester is a handheld instrument designed
primarily to make AC/DC voltage, resistance, and Continuity test / insulation
resistance measurement.
2. Safety Information
This Insulation resistance tester complies with the standards IEC61010 safety
measurement requirement:
In pollution degree 2, overvoltage category (CAT IV 600V) and double insulation.
Overvoltage Category I
Equipment of Overvoltage Category I is equipment for connection to circuits in
which measures are taken to limit the transient overvoltages to an appropriate
low level.
Note: Examples include protected electronic circuits.
Overvoltage Category II
Equipment of Overvoltage Category II is energy-consuming equipment to be
supplied from the fixed installation.
Note: Examples include household, office, and laboratory appliances.
Overvoltage Category III
Equipment of Overvoltage Category III is equipment in fixed installations.
Note:Examples include switches in the fixed installation and some equipment for
industrial use with permanent connection to the fixed installation.
Overvoltage Category IV
Equipment of Overvoltage Category IV is for use at the origin of the installation.
Note: Examples include electricity meters and primary over-current protection
equipment.
Use the Meter only as specified in this operating manual, otherwise the
protection provided by Meter may be impaired.
Danger
Identifies conditions and actions that pose hazard(s) to the user.
Warning
Identifies avoiding electric shock.
Caution
Identifies conditions and actions that may damage the Insulation resistance tester
and carrying out accurate measurement.
Operating Caution
Identifies conditions that user needs to take extra care during operating the
Insulation resistance tester.
Danger
Use of instrument in a manner not specified by the manufacture may impair
safety features/ protection provided by the equipment. Read the following safety
information carefully before using or servicing the instrument.
Do not apply more than 600V.
Do not use the Insulation resistance tester around explosive gas, vapor or dust.
Do not use the Insulation resistance tester in a wet environment.
When using the test leads, keep your fingers away from the lead contacts. Keep
your fingers behind the finger guards on the leads.
Do not use the Insulation Resistance tester with ant parts or cover removed.
When carrying out insulation measurement, do not come in contact with the
circuit test.
Warning
Do not use the Insulation resistance tester if it is damaged or metal part is
exposed. Look for cracks or missing plastic.
Be careful when working above 30V rms. Such voltages pose a shock hazard.
Discharge all loading of circuit under test after measuring high voltage.
Do not change battery when the Insulation resistance tester is in wet
environment.
Place test leads in proper input terminals. Make sure all the test leads are
firmly connected to the Insulation resistance tester’s input terminals.
Make sure the insulation resistance tester is turned off when opening the
battery compartment.
Caution
When performing resistance tests, remove all power from the circuit to be
measured and discharge all the power.
When servicing the insulation resistance tester, use only the same model
number or identical electrical specifications of test leads and power adaptor.
Do not use the Insulation resistance tester if the battery indicator shows a
battery empty.
Do not use or store the Insulation resistance tester in an
environment of high
temperature, humidity, explosive, inflammable or strong magnetic field. The
performance of Insulation resistance tester may deteriorate after dampened.
Soft cloth and mild detergent should be used to clean the surface of the
Insulation
resistance tester when servicing. No abrasive or solvent should be used
to clean the surface of the Insulation resistance tester from corrosion, damage
and accident.
Dry the Insulation resistance tester before storing if it is wet.
Be sure to set range
selector switch to “OFF” position after use and remove
test leads. When the instrument will not be in use for a long period, place it in
storage after removing the batteries.
Symbols
Risk of electric shock
Equipment protected by double or reinforced insul
ation
DC measurement
AC measurement
Grounding
See manual
Empty of built-in battery
Conforms to standards of European Union
Do not use the Insulation resistance tester if the battery indicator shows a
environment of high
temperature, humidity, explosive, inflammable or strong magnetic field. The
performance of Insulation resistance tester may deteriorate after dampened.
Soft cloth and mild detergent should be used to clean the surface of the
resistance tester when servicing. No abrasive or solvent should be used
to clean the surface of the Insulation resistance tester from corrosion, damage
selector switch to “OFF” position after use and remove
test leads. When the instrument will not be in use for a long period, place it in
ation
3. Features
The Tester is a microcomputer controlled, High Voltage Insulation Resistance
Tester with 4-range for measuring insulation resistance and AC/DC Voltage,
Resistance/ Continuity test.
Designed to following safety standards:
IEC 61010-1 (CAT IV 600V Pollution degree 2)
IEC 61010-031 (Requirements for hand-held probes)
Insulation test range: 0.1MὨ to 6kὨ
With auto-discharge function & voltage output warning function.
When insulation resistance like a capacitive load is measured, electric charges
stored in capacitive circuits are automatically discharge after measuring.
Discharge can be checked with live voltage graph.
Backlight levels selector function to facilitate working at dimly illuminated
location or at nighttime work.
Live circuit warning symbols plus audible warning.
Live circuit detection prevents insulation test if voltage >30V is detected for
added user protection
With auto-power off function and battery check.
With Timer measurement function
Automatically performs a measurement at the set time.
With polarization index measurement (PI)
The polarization index can be measured by the automatic measurement function
of the ratio of resistance in 1 min. and 10 min. two point time and automatic
(Pass/Fail).
With Dielectric absorption ratio measurement (DAR)
The dielectric absorption ratio measured by the automatic measurement function
of the ratio of resistance in 30sec. and 1min. two point time and automatic
(Pass/Fail).
Auto ranging with large 6000 counts LCD display with bargraph.
MAX/MIN, PEAK, Relative value & Data hold functions for DC/AC voltage
measurements.
Power source 1.5V x 8 (LR14/R14) Batteries.
4. Specification
Insulation Resistance Measurement
Rated Voltage 500V 1000V 2500V 5000V
Measuring
Range
(Auto-Ranging)
0.005 to
6.000MὨ
0.005 to
6.000MὨ
0.05 to
60.00MὨ 0.05 to 60.00MὨ
6.01 to
60.00MὨ
6.01 to
60.00MὨ
60.1 to
600.0MὨ 60.1 to 600.0MὨ
60.1 to
600.0MὨ
60.1 to
600.0MὨ
0.61 to
6.00GὨ 0.61 to 6.00GὨ
0.61 to
6.00GὨ
0.61 to
6.00GὨ 6.1 to 60.0GὨ 6.1 to 60.0GὨ
Open Circuit
Voltage
DC 500V
+20%,-0%
DC 1000V
+20% ,-0%
DC 2500V
+20%,-0%
DC 5000V
+20%,-0%
Rated Current
1 to 1.2mA
(at 0.5MὨ
load)
1 to 1.2mA
(at 1MὨ
load)
1 to 1.2mA
(at 2.5MὨ
load)
1 to 1.2mA
(at 5MὨ load,
Recommended
use of Power
Adaptor)
Short-Circuit
Current Approx. 1mA
Accuracy
±2.5%reading±15digits (at 0.005 to 600.0M
Ὠ)
±3%reading±15digits (at 0.61 to 6.00G
Ὠ)
±4%reading±15digits (at 6.1 to 60.0GὨ)
Voltage
Monitor Range
5 to 6000VDC (Resolution 1V); Accuracy: ±1.5%reading±5 digits
Note: This monitor is used to check whether electric charge
stored on the equipment under test is discharged or not.
Measured voltage value displayed on the LCD is a reference
value. Please be noted that the indicated value, when external
AC or DC Voltage is applied to the instrument is not the correct
value, is display ">30V".
Low Resistance measurement & Continuity Check
Range Resolution Accuracy
Resistance
(Auto-
Ranging)
0.12 to 600.0Ὠ 0.1Ὠ 1.5%reading±10digits
601 to 6.00kὨ 0.001kὨ ±1.5%reading±15digits
Continuity Buzzer: ≤50Ὠ
Short Circuit Current:≥200mA
Open Circuit Test Voltage:≥4.5V
DC/AC Voltage Measurement
Range Resolution Accuracy
DC Voltage
0.5 to
600.0V 0.1V ±1.0%reading±digits
AC Voltage
(40 to 400Hz)
0.5 to
600.0V
0.1V
1.0%reading±5digits (40 to 60Hz)
±2.5%reading±10digits (61 to 400Hz)
5. General Specifications
Applicable standards: IEC 1010 CAT IV 600V overvoltage and double insulation
standard
Display: 6000 counts LCD display with bargraph
Sampling rate: 2.5 readings per second
Over range indicator: “OL” displayed
Fuse: 500mA/600V (Ø6X32mm) ceramic 3AG Fast blow
Zero adjust Automatic
Auto power off: Power off function operates automatically after a switch
remains for
20min (current consumption approx.50uA).
Low battery indicator: Low battery symbol displayed when battery voltage is low
Environment Installation: Category II, Pollution Degree 2, Altitude up to 2000 meters,
Indoor
Use only
Power source: 8 x 1.5V(R14) batteries
Operating conditions: 0 to 40˚C(32 to 104˚F);<80%RH
Storage conditions: -10 to 60˚C(14 to 140˚F);<80%RH
Dimensions: 198(L) x 148(W) x 86(D)mm
Weight: 1438g
6. Accessories
Item
Description Qty
1 User Manual 1 piece
2 One plug test lead to one alligator clip (Black color) 1 piece
3 One plug test lead to one alligator clip (Green color) 1 piece
4 One plug test lead to one alligator clip (Red color) 1 piece
5 Two plug test lead to one alligator clip (Red color) 1 piece
6 1.5V Battery (LR14) 1 piece
7 Carry case 1 piece
8 Power adaptor (input voltage 110V to 230V, 50/60Hz, 75mA,
output DC13.5V,1.0A) (Optionally, available at extra cost)
1 piece
7. The Insulation Resistance Tester Structure
1. Insulation Resistance Test/ Lock button
2. Relative & Time-down button
3. Data Hold button
4. Internet Battery Check & Time-up button
5. MAX/MIN & Insulation resistance test emergency stop button
6. LCD display
7. DC 13.5V Power adapter Input Terminal
8. EARTH: High resistance measurement input
9. V/Ὠ input terminal & GUARD: Grounding protection input terminal
10. COM & High voltage line shielding input terminal
11. LINE:500V to 5000V High voltage output terminal
12. PI/DAR, Peak Voltage measurement & Time Clear button
13. Back-light Levels button
14. Function switch
15. Test leads
Inhaltsverzeichnis
Beliebte Prüfgeräte Handbücher anderer Marken
SMART
SMART KANAAD SBT XTREME 3G Series Bedienungsanleitung
Agilent Technologies
Agilent Technologies BERT Serial Bedienungsanleitung
Agilent Technologies
Agilent Technologies N3280A Bedienungsanleitung
Vernier
Vernier Go Direct Voltage Bedienungsanleitung
Lifeloc
Lifeloc R.A.D.A.R. Bedienungsanleitung
Fluke
Fluke T5-600 Bedienungs- und Montageanleitung
PCB Piezotronics
PCB Piezotronics 8159-0112A Bedienungsanleitung
BW Technologies
BW Technologies MicroDock II Bedienungsanleitung
Sun Nuclear
Sun Nuclear 1027 Bedienungsanleitung
Biomark
Biomark HPR LITE READER Bedienungsanleitung
Hioki
Hioki 3169-20 Bedienungsanleitung
Ashcroft
Ashcroft ATE-100 Bedienungsanleitung