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Circuit Breaker Timer (Model QCBT-1 )

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MOQ : 1 Unit

Circuit Breaker Timer (Model QCBT-1 ) Specification

Product Type
Circuit Breaker Timer

Material
ABS Plastic, Metal Components

Measuring Voltage Range
10V to 265V AC/DC Volt (v)

Operating Temperature
-10C to 55C Celsius (oC)

Insulation Box
Yes

Protection System
Overload Protection

Size
Standard Portable Size

Warranty
1

Color
Black & White

Usage & Applications
Suitable for Indoor / Outdoor /LV/HV Breaker of Various types and Coil voltages 24V to 220VDC Suitable for Line Switch yard Measurements up to 400KV

Weight
4.5 kg Kilograms (kg)

Display Type
20 X 4 Line back light LCD display

Features
User selectable 3 / 4 pole measurement Compact and light weight instrument Highly accurate 0 to 9999.9 mSec Small portable, light weight constructed in suitcase for field use. Resolution: 0.1 ms Bounce count and time for first 6 bounces during close test. In-built memory to store 100 test reading Data view on LCD Data Download available via USB port In-built Thermal Printer

Circuit Breaker Timer (Model QCBT-1 ) About

Ensure reliable performance of your electrical systems with a Circuit Breaker Timer Measuring Kit, designed for precise measurement of breaker opening and closing times. This advanced testing equipment is essential for substation maintenance, power plants, and industrial electrical testing.

Perfect for electrical engineers, maintenance teams, and power utility professionals, this tool helps maintain safety, efficiency, and system reliability.

Features:

User selectable 3 / 4 pole measurement
Compact and light weight instrument
Highly accurate
0 to 9999.9 mSec
Small portable, light weight constructed in suitcase for field use.
Resolution: 0.1 ms
Bounce count and time for first 6 bounces during close test.
In-built memory to store 100 test reading
Data view on LCD
Data Download available via USB port
In-built Thermal Printer

Application:

Suitable for Indoor / Outdoor /LV/HV Breaker of Various types and Coil voltages 24V to 220VDC
Suitable for Line Switch yard Measurements up to 400KV

Technical Specification:

Display	20 X 4 Line back light LCD display
Poles	Three/Four user selectable
Ranges	0.1mSec to 9999.9 mSec
Resolution	0.1m Sec
Accuracy	0.05%1 Digit
Modes	Close, Open, C-O with Bounce time
Power	230V AC, 50Hz, 1 Phase
Interface	USB port

Precision Testing Built for Demanding Environments

The QCBT-1 is engineered for professional use in both indoor and outdoor settings, handling circuit breaker systems from 24V to 220V DC and up to 400KV. Its standard portable size and suitcase design make it highly mobile, ensuring that technicians are ready for field testing in any environment.

Advanced Features for Modern Testing

This timer offers features such as user-selectable 3 or 4 pole measurement, detailed bounce analysis, and a broad voltage measuring range from 10V to 265V AC/DC. The large backlit LCD display and in-built thermal printer simplify real-time data evaluation and reporting.

Efficient Data Management and Safety

Store up to 100 test readings onboard and easily view results on a clear LCD. Download data conveniently via USB for documentation or further analysis. With overload protection and an insulation box included, safety and reliability are guaranteed during every operation.

FAQ's of Circuit Breaker Timer (Model QCBT-1 ):

Q: How does the QCBT-1 Circuit Breaker Timer enhance the accuracy of breaker timing tests?

A: The QCBT-1 provides precise timing measurements with a resolution of 0.1 ms and tracks up to 9999.9 milliseconds. Its design includes analysis for bounce count and duration during close tests, offering highly accurate diagnostic data for breaker performance assessment.

Q: What type of breakers can the QCBT-1 be used to test?

A: This timer is suitable for a wide range of circuit breakers, including indoor/outdoor, low voltage (LV), high voltage (HV), and breakers with coil voltages from 24V to 220V DC. It's also ideal for line switch yard measurements up to 400KV.

Q: Where can I store and manage my test data with this timer?

A: The device contains in-built memory capable of storing up to 100 test readings. Data can be easily viewed on the large LCD screen or downloaded via the USB port to a computer for analysis and record-keeping.

Q: How does the in-built thermal printer function benefit users in the field?

A: The integrated thermal printer allows users to immediately print test results on-site, providing hard copies for documentation or reporting without the need for external devices.

Q: When should overload protection and insulation box features be considered?

A: Overload protection and the included insulation box ensure the safety of the operator and the device during high-voltage and high-current measurements, making them essential in scenarios involving powerful circuit breakers or harsh environments.

Q: What process is involved in conducting a 3 or 4 pole measurement with the QCBT-1?

A: Users can select 3 or 4 pole measurement modes depending on their test requirements, connect the timer using the provided leads, and follow on-screen instructions for timing tests. The results and bounce details are automatically recorded and displayed.

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More Products in Circuit Breaker Timer Category

Circuit Breaker Timer (Model QCBT-2 )

Minimum Order Quantity : 1 Piece

Features : User selectable 3 / 4 pole measurement Compact and light weight instrument Highly accurate 0 to 9999.9 mSec Small portable, light weight constructed in suitcase for field use. Resolution: 0.1 ms Bounce count and time for first 6 bounces during close test. Inbuilt memory to store 100 test reading Data view on LCD Data Download available via USB port Inbuilt Thermal Printer

Display Type : 20 X 4 Line back light LCD display

Usage & Applications : Circuit Breaker Testing, Electrical Maintenance

Operating Temperature : 10C to 55C Celsius (oC)

Product Type : Circuit Breaker Timer

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