Electronic Test & Measurement

SISCO circuit breaker finder can detect 220V AC, find circuit loop branches and target circuit breakers, automatically adjust sensitivity, and include plug test and triangle socket connection functions to help you quickly and accurately find the target circuit breaker. This circuit breaker tester is suitable for home, office, and installation acceptance scenarios.

Handheld LCR meter with test frequency of 100Hz~10kHz or 100Hz~100kHz, basic accuracy 0.20%. Measure inductance (L) max. 9999H, capacitance (C) max. 9999μF, resistance (R) max. 99.99MΩ. This LCR tester is controlled by a high-performance 32 bit ARM microprocessor, easy to use.

The multifunction LCR transistor tester is equipped with a high-definition color display, allowing for easy and quick reading of results. It can test a variety of components, handling transistors, diodes, thyristors, MOSFETs, resistors, capacitors, and inductors with precision, this makes it the perfect choice for circuit design, repair, and component verification.

SISCO non contact phase rotation meter has the functions of live line inspection, simple power inspection, circuit breaker search, breakpoint location, line maintenance, etc. The phase rotation tester can automatically switch on and off, measure the highest voltage of AC 1000V, and is equipped with a rotating lighting LED, buzzer prompt, and three-color induction test clip, which can more intuitively understand the phase rotation and provide a convenient and safe operating environment for operators.

The LCR impedance analyzer has a frequency measurement range of 10Hz to 130mHz, with an impedance range from 1mΩ to 100M, meeting your precision measurement needs while being capable of testing capacitance (C), inductance (L), and resistance (R).

Single phase relay tester is a relay test equipment with overload protection and signal, forming a powerful display unit, powered by 220V 50Hz. Multi-function single phase relay test set can test the pull-in voltage (current) value of various relays and release the voltage (current) value.

SISCO high-power electronic load device supports a maximum input power of 1500 watts and operates efficiently at up to 120V. Its durable construction ensures it can handle the demands of continuous operation in various testing environments.

Buy a high-power programmable AC electronic load online with a rated power of 6000W. Equipped with an intelligent temperature control fan, it effectively manages heat dissipation, maintaining stable operation even during extended testing sessions.

The automotive circuit breaker tester tool has two functions: line inspection and line alignment. It is specially used for the installation, inspection, and maintenance of various cable lines such as cables, telephone lines, and network cables. This circuit finder doesn’t need to damage the cable insulation layer and has a built-in overload protection fuse, which makes reading data more accurate safer, and more convenient to use.

The three phase sequence indicator can be powered directly by the power supply under test without batteries. The large LCD screen displays the AC voltage of 40~690V, and the voltage can be continuously tested for 30 minutes. The rotation meter is often used to determine the magnetic field direction of the three-phase system, phase sequence rotation, and motor rotation direction measurement.

Ultrasonic USB impedance analyzer is a digital impedance analyzer and precision LCR meter, setting a new standard for impedance measurement within the frequency range of 1KHz to 5MHz.

The 1500W programmable DC electronic load built-in USB and RS232 interfaces, enable seamless integration with computers and other devices. The intuitive controls and clear display make operating the device straightforward and efficient.

SISCO 3 phase motor rotation tester can measure AC voltage of 90~600V, and the voltage can be continuously tested for 30 minutes. Its unique non-contact motor direction indication does not require wiring. Just place the instrument above the motor and parallel to the motor (the instrument is no more than 2.5cm away from the motor). 3 phase sequence indicator can withstand a drop test at a height of 2 meters.

The transmitter operating voltage of SISCO breaker finding tool is 110-125V AC. The signal sensing is sensitive and stable, adjust the sensitivity independently, and accurately find the fault location. Commercial circuit breaker detectors are designed with these voltage ranges in mind to ensure they can safely and accurately detect circuit breakers of different voltage levels.

SISCO 3 phase motor rotation meter is suitable for three-phase AC voltage 1~400V, non-contact speed measurement method, which is safer. It has LED lights to indicate the phase and a motor rotation direction indicator, making the test results clearer. Double insulation protection, coupled with a portable design, is a powerful tool for your on-site testing.

The 3 phase sequence test has a voltage range of 200V-480V, 5 LED indicators, and a buzzer prompt, which makes it more efficient in judging the phase sequence and rotation direction. No batteries are required, the rotation meter is environmentally friendly and durable, easy to operate, and designed for detecting the state of the open phase and phase continuity.

High power 3 kW DC electronic load equipped with multiple operation modes, including constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CP),allows you to easily configure and conduct diverse tests.

SISCO offers a low-cost programmable DC electronic load, designed for users seeking a high-value solution. With an input power of 150W and an input voltage capacity of up to 500V, this device is ideal for various testing applications.

SISCO three phase rotation tester can measure 60-600V three-phase AC. The instrument is equipped with 3 test probes, and the pins can be connected to alligator clips. The motor rotation tester can measure the frequency range of 20Hz~400Hz can work normally without batteries and is portable.

The non contact phase sequence tester can detect live electricity of 70V-1000V. It adopts clamp-shaped non-contact inductive measurement. The three super-sensitive insulating clamps are directly clamped on the insulation sheath of the three-phase live wire to detect the phase sequence. The 50Hz/60Hz sine wave is continuously input and automatically identified. After about 6 minutes of power-on, the meter automatically shuts down to save battery energy.