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UT-P30

UT-P40

INSTRUCTION MANUAL

使

UT-P40 AC/DCcurrentprobe

UT-P40

交流/直流 電流探測鉗

Summary of Contents for UT-P40

Page 1: ...UT P30 UT P40 INSTRUCTION MANUAL UT P40 AC DCcurrentprobe UT P40...

Page 2: ...1...

Page 3: ...2 1 AC...

Page 4: ...3 DC 30Amps Peak 21A RMS AC DC MT 246N BNC to banana Output Into Press Button Battery Cover Range Selection Power On Off Test Position Max 11 Wire...

Page 5: ...4 DC AC DC 5mV A 50mV A 5mV A 50mV A 5mV A OFF...

Page 6: ...5 231 mm x67 mm x 36 mm 10 3 mm 200 cm 310 g 0 C 50 C 32 F 122 F 20 C 80 C 4 F 176 F 0 C 40 C 95 40 C to 50 C 45 2 UT P40 20 10 30 0 80 1 2...

Page 7: ...6 600 V AC UT P40 1 BNC DC 5m V div 2 5mV A 50mV A UT P40 LED LED 3 4 5 Time Base...

Page 8: ...7 AC DC DC AC AC 6 RMS 7 UT P40 MT 246N BNC to banana MT 246N COM V 8 AC AC 9 DC DC 10 UT P40 2 UT P40 50mV A X5 250mV A 1 2...

Page 9: ...8 1 1 5mV A 50mV A DC 2 0 4A at 50mV A 0 4A to 10 A p p range 2 1A at 5mV A 1A to 60 A p p range 60A DC to 100KHz 3 dB 3 5uS Max 2mV pk pk 9V...

Page 10: ...um working current A A Maximum Working voltage V Maximum floating voltage V Range 5mV A Range 50mV A DC 30 5 600 600 DC peak AC 30 5 600 600 AC peak 30 5 600 600 AC peak peak 60 10 1200 RMS CAT 21 3 5...

Page 11: ...10 1 2 1 2 3 4 3 4 UT P40...

Page 12: ...asurement instrument before connecting the probe to the circuit under test Disconnect the probe input and the probe ground from the circuit under test before disconnecting the probe from the measureme...

Page 13: ...l Do Not Operate in Wet Damp Conditions Do Not Operate in an Explosive Atmosphere Keep Product Surfaces Clean and Dry Safety Terms and Symbols Terms in This Manual These terms may appear in this manua...

Page 14: ...uct Symbols on the Product These symbols may appear on the product Attention refer to operation Instructions This instrument has double insulation Getting Started The current probe enables a general p...

Page 15: ...14 PIC 1 Output Into Press Button Battery Cover Range Selection Power On Off DC Zero Offset Test Position Max 11 Wire...

Page 16: ...nt cannot isolate a DC component if present OFF Range switch Slide the switch from OFF to either the 5 mV A or 50mV A range When either range is selected the probe is turned on and the green battery i...

Page 17: ...d be in an environment with the temperature at 10 30 and the humidity at 0 80 Environmental Characteristics Size 231 mm x67 mm x 36 mm Maximum Conductor Size 10 3 mm Cable Length 200 cm Weight 310 g w...

Page 18: ...ect to oscilloscope input Start by setting the oscilloscope voltage input channel to DC volts and the voltage sensitivity scale to 5m V div 2 Move the OFF Range switch to the 5 mV A or 50 mV A positio...

Page 19: ...erent devices look much different than that of others While the RMS current can only be used in low frequency current the momentary peaks may be quite high Figure 3 shows the difference between the li...

Page 20: ...get the proper polarity reading 10 To increase the measurement sensitivity of the UT P40 current probe loop additional turns of the wire under test through the jaws See Figure 4 The sensitivity of th...

Page 21: ...Max 2mV pk pk Battery 9V battery Maximum working current A Maximum Working voltage V Maximum floating voltage V Rating Range 5mV A Range 50mV A Maximum Working voltage V Maximum floating voltage V DC...

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