The GP-1 tester allows the generation of a PWM signal designed to test a wide range of components. The devices provide the opportunity:

– control of all kinds of solenoid control valves, commonly used in both gasoline and diesel engines (e.g., EGR valve, turbocharging pressure limiting valve, etc.) allowing to check their correct operation,

– Speed control of DC motors (DC motors),

– control of the fuel dose adjuster or ignition advance valve in fuel pumps used in diesel engines,

– and to control other devices using PWM signal, controlled by ground or supply voltage,

The PWM signal measurement module provides information on the frequency and filling of the measured signal. It is commonly used to analyze the correctness of control of components using PWM signals.

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405,59 VAT 23%

The GP-1 tester allows the generation of a PWM signal designed to test a wide range of components. The devices provide the opportunity:

– control of all kinds of solenoid control valves, commonly used in both gasoline and diesel engines (e.g., EGR valve, turbocharging pressure limiting valve, etc.) allowing to check their correct operation,

– Speed control of DC motors (DC motors),

– control of the fuel dose adjuster or ignition advance valve in fuel pumps used in diesel engines,

– and to control other devices using PWM signal, controlled by ground or supply voltage,

The PWM signal measurement module provides information on the frequency and filling of the measured signal. It is commonly used to analyze the correctness of control of components using PWM signals.

 

Device parameters

Supply voltage constant, range 12…15V
Current consumption 70 mA (current drawn by the tester, no load)
PWM signal generator
Frequency range 20Hz – 1000Hz
Frequency control accuracy 1Hz
Amplitude of the output signal From 0V to supply voltage
Type of control ground-controlled output and supply voltage-controlled output
Coefficient adjustment range 0%…100%
Coefficient adjustment accuracy 0.1%
Number of outputs 2
PWM signal measurement
Measured frequency range 20Hz – 1000Hz
Input signal amplitude from 0V to the supply voltage
Switching voltage threshold 2.5V
Security
Voltage Exceeding the supply voltage (above 18V)
Current Exceeding the allowable current of 6.3A
(fuse) and short circuit protection

Kit contents:

 

GP-1 Kit Contents:

 

GP1 device,

Measuring cable (2pin plug),

Steering cable (universal pins),

Control cable (crocodiles),

6A spare fuse

 

Warranty: 24 months
Shipping time: In stock!

Additional information

Weight 4 kg
approximate gross weight
InPost PL, DHL EU, Fedex World
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What is the GP-1 tester used for?

The GP-1 tester is a PWM signal generator with which you can check all kinds of solenoid valves used in passenger cars.

 

Attention! The tester is not suitable for checking solenoid valves with a protective diode or other elements protecting against overvoltage.

 

What kind of power does the GP-1 tester require?

The GP-1 tester is adapted to be powered from a 12V battery – the power terminals are terminated with alligator clips enabling the connection of appropriate cables to the battery clamps. It tolerates supply voltages in the range of 11 … 15V.

 

Is it possible to update on-line?

It is not possible to update the GP-1 on-line.

 

What signal frequency range does the GP-1 generate?

The generated frequency range is: 20Hz … 1000Hz. The device allows you to set the frequency with an resolution of 1Hz.

 

What range of the signal duty cycle can be set?

The duty cycle can be adjusted in the range of 0% … 100% with an resolution of 0.1%.

 

What wires are used to connect the solenoid valves for the test and are they included with the generator?

The test valves are connected by means of cables terminated with universal plugs. These cables are included in the kit.