Akumulatoru testeris KONNWEI KW371, 6V/12V/24V, LCD ekrāns

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Prekė: Akumuliatorių testeris KONNWEI KW371, 6V/12V/24V, LCD ekranas. Kategorija: Baterijų testeriai.

• Gamintojas: Konnwei
• Modelis: KW371

KONNWEI KW371 Battery Tester 6V 12V 24V Relays With LCD PL MENU

✅ KONNWEI KW371 is a multifunctional 2-in-1 diagnostic device that combines a battery tester with a car relay tester.

It allows you to quickly check the condition of the battery, the operation of the starting and charging system, as well as assess the efficiency of 4- and 5-pin relays.

• Two devices in one - one tester allows you to diagnose both batteries and car relays.
• Support for 6V, 12V and 24V installations - a wide range of applications allows you to work with different types of vehicles.
• Fuller diagnostics of the battery - check its condition, voltage, starting capacity and detect damaged cells.
• Starter and alternator control - start-up and charging test helps to find the cause of electrical system problems faster.
• Scope from 10 to 2000 CCA - the device is suitable for testing batteries with different parameters.
• Support for many types of batteries - the tester works with flooded batteries, AGM, GEL, deep discharge and lithium.
• Test of 4- and 5-pin relays - allows you to control popular electromechanical relays 12V and 24V.
• Relay contact load test - allows you to detect excessive resistance, which may not be shown by the usual continuity test.
• Readable control result - LED and sound signaling facilitates quick assessment of relay efficiency.
• Reverse polarity protection - protects the device in case of incorrect connection of terminals.
• For the workshop and own garage - a solution designed for both professionals and users who independently control the condition of the vehicle.

✅ Two diagnostic devices in one

KONNWEI KW371 combines the function of a battery tester and a car relay tester, allowing you to carry out various types of diagnostics with a single device. It supports 12V and 24V installations and 4- and 5-pin relays.

The easy-to-read screen allows you to choose the right test and read the results conveniently, while the long cable with clamps makes it easy to connect the device to the battery. The compact design makes the tester convenient to store and have on hand when working in the workshop or garage.

✅ Professional diagnostic tool

KONNWEI KW371 has been designed for the diagnostics of the vehicle’s electrical system. It allows you to check batteries (6V, 12V and 24V installation support) and car relays, helping you detect malfunctioning components faster.

The sturdy, reinforced construction ensures durability for everyday work. The compact housing, easy-to-read screen and convenient buttons make the device well suited both in a professional workshop and with self-control of the vehicle.

✅ Universal compatibility with relays

KONNWEI KW371 works with most 12V and 24V automotive relays, including the popular 4- and 5-pin models. Clear LED lights inform about the status of the tested element, so that the result can be quickly read and easily assess the efficiency of the relay. The tester will work well when diagnosing relays used, among others, in passenger cars, trucks and motorcycles.

✅ Quick test of car relays

KONNWEI KW371 allows you to check various 4- and 5-pin relay systems. Simply connect the positive and negative terminal to the battery, place the relay in the appropriate test field, and then select the correct type on the device screen.

The result is indicated by clear LED indicator lights: green indicates the correct operation of the relay, while red indicates the detected irregularity. Thanks to this, you can quickly assess the condition of the tested element without complicated reading of the results.

✅ Automatic detection and clear test result

After connecting the red and black terminal to the corresponding battery poles, the tester automatically starts detection. Then it is enough to place the relay in the appropriate socket to check its operation.

The result appears directly on the screen of the device: green message means efficient relay, while red message informs about the detected irregularity. This allows you to quickly assess the condition of an item without complicated data interpretation.

✅ Multi-level protection during diagnostics

KONNWEI KW371 is equipped with protection against reverse polarity, overheating, short circuit and current overload. They increase the safety of the user, device and connected battery during measurements.

Large, sturdy clamps make it easy to securely connect to the battery poles.

✅ Thoughtful design and convenient operation

KONNWEI KW371 is equipped with a large color screen with a diagonal of 2,8 inches, which provides clear access to available functions and measurement results. The convenient buttons make it easy to navigate through the menu, while the LED lights allow you to quickly recognize the current status of the test.

Precise measurement system supports accurate diagnostics. A separate module allows quick testing of 4- and 5-pin relays, while insulated terminals with non-slip surface ensure a secure and convenient connection to the battery.

✅ Support for 4- and 5-pin relays

KONNWEI KW371 enables testing of popular 4- and 5-pin car relays. Simply place the relay in the slot corresponding to the layout of its pins, and then select the correct mode on the tester: 4PIN or 5PIN.

Adjusting the socket and mode to the type of relay allows you to quickly start control and reduces the risk of improper testing.

✅ Construction of the tester

• A - relay connectors: four sockets designed for connecting various car relay systems.
• B - LED display: clearly presents the available functions, measurement results and status of the test.
• C - support for 4- and 5-pin relays: allows you to adjust the appropriate socket and mode to the type of relay being tested.
• D - crocodile clamps: allow you to quickly and stably connect the device to the positive and negative poles of the battery.

✅ Comprehensive diagnostics of battery and charging system

KONNWEI KW371 enables four types of inspections:

• Battery test - assesses its condition and level of charge. The result indicates whether the battery is functional, needs to be recharged, should be replaced or has a damaged cell.
• Charging test - checks the operation of the charging system and the level of voltage ripples, helping to assess the operation of the alternator.
• Start-up test - analyzes the voltage during engine start-up and allows you to assess the efficiency of the starting system in 12V and 24V installations.
• Voltage chart - presents real-time voltage changes along with the minimum, current and maximum values.

Clear results displayed directly on the screen allow you to quickly identify irregularities and determine which element of the installation requires further inspection.

✅ Contents of the set

• KONNWEI KW371 Battery and Relay Tester with Crocodile Cable and Clamps
• USB cable to connect your device to your computer
• Storage case
• User manual

✅ Technical specification

• Brand: KONNWEI
• Model: KW371
• Type of device: 2in1 battery and relay tester
• Supported battery voltage: 6V / 12V / 24V
• Supported relay voltage: 12V/24V
• Supported relays: electromechanical 4-pin and 5-pin
• Measurement range: 10-2000 CCA
• Scope GB: 5-220 Ah
• Supported standards: CCA, JIS, EN, DIN, SAE, IEC, GB
• Battery types: standard flooded, AGM Flat Plate, AGM Spiral, GEL, Deep Cycle, lithium
• Tests available: battery test, start-up test, charging test, relay test
• Battery test method: conductivity measurement
• Relay contact test: load
• Relay test signal: LED and beep
• Presentation of results: graphic screen and real-time data
• Security: reverse polarity protection
• Power supply when testing relays: directly from the vehicle battery
• Interface support: multilingual

Specifications