Crown Electronic Systems

Single Phase Multi Function Meter

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“CROWN” made SINGLE PHASE MULTI FUNCTION METER are the best products available in the industry. We follow the best manufacturing practices to provide our buyers world class products at the best possible prices.


SALIENT FEATURES :

• Micro controller based accurate & reliable.
• As it is based on Four Quadrant Multiplier technology , this meter is applicable at all power factors.
• It accepts wide range of input voltage & current.
• This is true RMS meter as this works even for non-sinusoidal & distorted waves also.
• There is simultaneous display of voltage , current , watts & alternate display of VA & PF.
• This type of display makes the Q.C. Process Simpler & Faster.


TECHNICAL SPECIFICATIONS :

Input Voltage              :           5 - 300V
Input Current              :           0.01 to 1A / 0.05 to 5A / 0.1 to 10A ( Any one range)
Accuracy                    :           Class 0.5 (For P.F. ± 0.02)
Resolution                  :           Floating Decimal Point
Auxiliary                      :           230V  ± 20%
Display                       :           16 by 2 Alphanumeric LCD
Parameters                :           V , A , P.F. , W , VA
Dimension                 :           DPM - 48 X 96 (Depth 110 mm)
                                              Portable - 70 X 195 (Depth 170 mm)


For further details or requirements, Email us or send Enquiry

Digital Micro OHM Meter India

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“CROWN” made DIGITAL MICRO OHM METER is a compact high reliability 3 ½ digit instrument suitable for measurement of resistivity of copper wires from 70 SWG to 50 SWG resistance of cables , windings , coils , heater elements & contact resistance of switches , relays etc. Emphasis in the design of this instrument has been to provide quick , stable & repeatable readings of resistance . The instrument uses 4 terminal measurement so that resistance of test leads & contacts in eliminated from test results . Actual value of resistor is directly displayed on seven segment 12.5mm display.



SPECIFICATION :

RANGE OF MEASUREMENT       :           1 micro ohm to 19.99 K Ohm in eight ranges

     RANGE                                  NOMINAL TEST CURRENT                    ACCURACY

0 - 1999 µ Ohm                                    1.50A                                                   ± 0.3% + 2 Digits
0 - 19.99 m Ohm                                  0.75A                                                   ± 0.2% + 2 Digits
0 - 199.9 m Ohm                                  0.75A                                                   ± 0.2% + 2 Digits
0 - 1.999 Ohm                                      75mA                                                   ± 0.2% + 2 Digits
0 - 19.99 Ohm                                      7.5mA                                                  ± 0.2% + 2 Digits
0 - 199.9 Ohm                                      0.75mA                                                ± 0.2% + 2 Digits
0 - 1999 Ohm                                       0.07mA                                                ± 0.2% + 2 Digits
0 - 19.99 K Ohm                                  0.075mA                                              ± 0.2% + 2 Digits


WARMUP Time for rated accuracy = 3 min.

INPUT VOLTAGE                            :           230V AC  ± 10% 10W Approx.

OVER RANGE                                 :           Three most significant digit blank & ‘1’ appears



CROWN ELECTRONIC SYSTEMS came in to the big picture way back in the year 1984 under the esteemed leadership of Mr. Aditya Nagpal. And today after many years of hard work we have gained unsurpassable heights in the Indian as well as in the international markets as the leader in the manufacturing and supplying of a wide range of premium quality testing and measuring equipment.

For further details or requirements, Email us or send Enquiry