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  Power Supply

- - MY10 ½Ã¸®Áî

SINGLE RATINGÀÇ ¾Æ³¯·Î±× ¸ðµ¨!!!

Á¦Á¶»ç : YOKOGAWA

Á¦Ç°¸í : ANALOG INSULATION TESTERS

Á¦Ç°¹øÈ£ : MY10 ½Ã¸®Áî

Á¦Ç°ºÐ·ù : Àý¿¬ÀúÇ×°è

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  • ¡Ü SINGLE RATING ¾Æ³¯·Î±× ¸ðµ¨
    - MY 10-01 : 125V / 20M§Ù
    - MY 10-02 : 250V / 50M§Ù
    - MY 10-03 : 500V / 100M§Ù
    - MY 10-04 : 500V / 1000M§Ù
    - MY 10-05 : 1,000V / 2,000M§Ù

    ¡Ü ±³·ùÀü¾Ð ÃøÁ¤

    ¡Ü AUTOMATIC DISCHARGE

    ¡Ü ´Ù¾çÇÑ ¾×¼¼¼­¸®¸¦ ¼±ÅÃÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù.

    ¡Ü MY40 ¸ðµ¨À» ±âÁØÀ¸·Î ¼³°è°¡ µÇ¾ú½À´Ï´Ù.

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Specifications - MY40 Digital Insulation Tester

Width 125 mm
Height 103 mm
Depth 53 mm
Display 3 1/2-digit LCD 4000 count backlight-illuminated logarithmic bar graph extension bar graph-no fluctuations, as the display shows the digits of a reading in the order in which each digit settles.
Comparator Function The MY40 alerts you by turning on the LOW symbol and sounding the buzzer if the measured value is smaller than the reference value. You can allocate as many as three user-defined reference values to each rating. The factory-set defaults are 0.1 M&Omega, 0.2 M&Omega and 0.4 M&Omega.
Memory Function For each rating, you can save as many as 20 measurements at desired memory address numbers.
Automatic Discharge Function The MY40 automatically begins discharge when you turn off the MEAS switch. You can monitor the state of discharge by checking the bar graph and make sure discharge is complete by checking that the segment bar disappear.
High-Voltage Indicators The high-voltage symbol and LED lamp come on to alert you when the MY40 is in insulation testing mode or if any voltage remains to be discharged.
Live-Line Alarm If you apply an AC voltage of approximately 40 V or higher across the input terminals, the MY40 alerts you by blinking the LED lamp and sounding the buzzer.
Overrange Input Alarm If the voltage being measured exceeds 600 V during AC voltage measurement, the MY40 alerts you by flashing the Maximum Value indicator and sounding the buzzer.
Auto-Hold Function The tester retains the measured resistance for approximately 5 seconds after the MEAS switch is turned off.
Batteries Four AA (R6P) batteries
Weight 420 g
Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Standard Accessories Batteries (Qty - 4)
Earth Probe (98002) (Qty - 1)
Line Probe (98001) (Qty - 1)
Protection Cover (93013) (Qty - 1)
Shoulder Strap (99005) (Qty - 1)
User''s manual (Qty - 1)

 

Tolerance Mentioned Conditions

Max. Deviation from Zero Scale Value 6 digits
Indication of mark on bar graph Approx. 4000 M&Omega min. (500 V/1000 V)
Approx. 400 M&Omega min. (125 V/250 V)
No-Load Voltage 130% max. of rated voltage
Rated Measuring Current 1 mA (0 to 20%) when in first effective measuring range
Max. Short-circuit Current 2 mA

 

Testing Performance

Model Rating Range Option Resolution Measuring Range Tolerance Lower Limit of measured &Omega Rated Current Central Scale Value
MY40-01 125V/200M&Omega 0.4000 0.1k&Omega 0-0.0199M&Omega ± (5%of rdg6dgt) 0.125M&Omega 1mA 5M&Omega
4.000 1k&Omega 0.0200-20.00M&Omega* ± (2%of rdg6dgt)
40.00 10k&Omega 20.01-200.0M&Omega ± 5%of rdg
200.0 100k&Omega    
250V/200M&Omega 0.4000 0.1k&Omega 0-0.0499M&Omega ±(5%of rdg6dgt) 0.25M&Omega 1mA 5M&Omega
4.000 1k&Omega 0.0500-20.00M&Omega* ± (2%of rdg6dgt)
40.00 10k&Omega 20.01-200.0M&Omega ±5%of rdg
200.0 100k&Omega    
500V/2000M&Omega 4.000 1k&Omega 0-0.999M&Omega ± (5%of rdg6dgt) 0.5M&Omega 1mA 50M&Omega
40.00 10k&Omega 1.000-500M&Omega* ± (2%of rdg6dgt)
400.0 100k&Omega 501-2000M&Omega ± 5%of rdg
2000 1M&Omega    
1000V/2000M&Omega 4.000 1k&Omega 0-1.999M&Omega ± (5%of rdg6dgt) 2M&Omega 0.5mA 50M&Omega
40.00 10k&Omega 2.000-1000M&Omega* ± (2%of rdg6dgt)
400.0 100k&Omega 1001-2000M&Omega ± 5%of rdg
2000 1M&Omega