Sealey TA304 Скачать руководство пользователя страница 2

3.  MAIN METER FEATURES

SPECIFICATION:

 ..................................................................

Model No: TA304

 

tach (rPM): ........... 2-10cyl, 4-stroke 600-4000 (x1)rpm, 

600

-12000 (x10)rpm 

Dwell: ...................................................................................................4/5/6/8cyl 

Ac Voltage: ............................................................400mV, 4V, 40, 400V, 

700V

 

Dc Voltage: ..........................................................400mV, 4V, 40, 400V, 

1000V

 

Ac current: ....................................... 400µA, 4000µA, 40mA, 400mA, 4A, 20A 

Dc current: ....................................... 400µA, 4000µA, 40mA, 400mA, 4A, 20A 

capacitance:................................. 40nf, 400nf, 4µf, 40µf, 400µf, 4mf, 40mf 

frequency:.............................................................................0.001Hz-9.99MHz 

Duty cycle: .........................................................................................0.1-99.9% 

Pulse Width: ........................................................................................0.1-10ms 

resistance: ...........................................

400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ 

continuity:...........................................................

<30Ω Continuity Buzzer 2kHz 

temperature: ....................................................... -20 to +760°c, -4 to +1400°f 

Ir temperature: ..................................................... -20 to +280°c, -4 to +536°f 

Diode check: ................................................................................................ Yes 

Back Light: .................................................................................................... Yes 

Bar Graph Display: ....................................................................................... n/A 

Display Hold: ................................................................................................ Yes 

Auto ranging: ............................................................................................... Yes 

Inductive coupler: ........................................................................................ Yes 

Digits Height: ............................................................................................20mm 

Auto Power off: ............................................................................................ Yes 

Low Battery Indicator:................................................................................... Yes 

Batteries (supplied): ............................................................................ 9V (PP3) 

Hi-Impact case: ............................................................................................ Yes 

size (L x W x D): ....................................................................182 x 82 x 55mm 

Weight: .......................................................................................................360g 

fig.1

fig.2

2.  INTRODUCTION & SPECIFICATION

INTRODUCTION:

 Includes new generation, 15-function, auto-ranging automotive diagnostic multimeter with Ir thermometer attachment. combination digital/ 

bar-graph display gives accurate indication of component outputs. Large, easy to read high contrast display with bright, white backlight. Workshop-tough, durable 

bi-composite case with integral stand and auto power shut-off. High speed processing circuitry reads standard automotive parameters including duty cycle and 

pulse width making this tool ideal for testing fuel injection systems. features auto-ranging, and data hold functions with overload protection on all ranges. Includes 

relative functions including Min/Max and Peak Hold. supplied with Inductive coupler, Ir thermometer, test probes and thermocouple in carry case.

tA304  Issue:4(I) - 17/06/14

Original Language Version

 © Jack sealey Limited

Содержание TA304

Страница 1: ...YS turn off the multimeter and disconnect the test leads before opening the back cover to replace the fuse or battery When not in use store the multimeter carefully in a safe dry childproof location out of direct sunlight If storing for a long period of time remove the battery Storage temperature range 15 C to 50 C Note The warnings cautions and instructions referred to in this manual cannot cover...

Страница 2: ...PP3 Hi Impact Case Yes Size L x W x D 182 x 82 x 55mm Weight 360g fig 1 fig 2 2 introduction specification INTRODUCTION Includes new generation 15 function auto ranging automotive diagnostic multimeter with IR thermometer attachment Combination digital bar graph display gives accurate indication of component outputs Large easy to read high contrast display with bright white backlight Workshop toug...

Страница 3: ...e button to go to manual ranging The display icon will appear Each press of the range button will step to the next range as indicated by the units and decimal point location Press and hold the Range button for two seconds to return to autoranging fig 3 fig 4 5 1 Voltage V 5 1 1 Select the Volts V range with the rotary switch 5 1 2 The meter will automatically select the best voltage V range 5 1 3 ...

Страница 4: ...into the 20A or mA terminal select 20A if you are unsure of the current draw IMPORTANT Turn OFF all power to the circuit or disconnect the circuit from the power source 5 6 5 Connect the Red probe to the side of the circuit closest to the power source 5 6 6 Connect the Black probe to the side of the circuit to ground 5 6 7 Turn the power ON and test Note Current must always be measured with the me...

Страница 5: ... 5 11 7 Touch the Black test probe to a good ground at the fuel injector or the negative vehicle battery post 5 11 8 Touch the Red test probe to the fuel injector solenoid driver input on the jumper cable 5 11 9 Start the engine A pulse width in milliseconds should be read Note Initially the unit will read OL then readings will descend and stabilize to the actual pulse width If OL remains re check...

Страница 6: ...r approx 30 seconds of inactivity Operating environment 0ºC to 50ºC 32ºF to 122ºF at 70 relative humidity Storage temperature 20ºC to 60ºC 4ºF to 140ºF at 80 relative humidity For inside use max height 2000m Pollution degree 2 Power One 9V battery PP3 Dimensions 182 x 82 x 55mm Weight 360g RPM Tach Range Resolution Accuracy RPM4 600 4000 RPM 1 RPM 2 of rdg 4dgts 1000 12000 RPM x10 RPM 10RPM RPM 2 ...

Страница 7: ...river Gently ease the rear cover off 7 5 2 Remove the old fuse from its holder by gently pulling it out Take care not to touch any other internal parts of the analyser 7 5 3 Install the new fuse into its holder by gently pushing it in Note Always use a fuse of the correct size and value Fuse Ratings 20A 250V 6 3 x 32mm fast acting ceramic type for the 20A range 0 5A 250V 5 x 20mm fast acting ceram...

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