Industrial Manuals

LMP91000 Evaluation Board User Guide, introduces the use of the LMP91000 evaluation board, including the connection of gas sensors, jumpers, power supply, voltage reference, LMP91000 configuration, evaluation board connection and other contents.

THNET-SPD-I type surge protector tester is a tester for testing the DC volt-ampere characteristics of the voltage limiting type surge protectors and switch type surge protectors used in surge protectors. The instrument has the characteristics of advanced technology, accurate testing, and simple operation.

This manual introduces the use of the flow network IP camera series products, including the function, installation, use, maintenance and other content, I hope to help you.

TE1501 digital grounding resistance tester adopts advanced medium and large scale integrated circuits, and applies DC/AC conversion technology to combine three-button and four-button measurement methods into a new type of grounding resistance tester. It is suitable for measuring the grounding resistance of various devices in the power, post and telecommunications, railways, communications, mines and other departments, as well as measuring the low resistance of the conductor resistance value; this table can also measure soil resistivity and ground voltage.

This document introduces the basic performance characteristics, installation and operating conditions, sample base installation, control panel operation, main menu and new user name operation methods of 9700 PCR instrument.

SGK-10 type switch circuit breaker tester is an electrical testing equipment that can perform electrical tests on switches. It has the functions of measuring the opening and closing time, the action of the contactor, and the return characteristics. It has a beautiful appearance, small size, and easy operation.

RDB1513 is a communication temperature and humidity inspection instrument with high reliability, cost-effectiveness, and easy operation. Rundetek has developed this device by combining domestic practical situations and drawing on foreign technical achievements.

GU611A is a mains power failure auto start controller. It has two operating modes: auto/manual. It can monitor mains voltage failure and automatically start the generator for power supply. The controller displays the control and operation status of the generator set through the LCD, and measures and displays the generator output voltage, current, oil pressure, water temperature, frequency, and DC power supply voltage. It has backlight function and built-in communication port for easy operation and parameter setting.

The document describes the features and characteristics of the Philips Micro Pure water purifier, which can remove bacteria, harmful organic compounds, and chlorine while retaining beneficial minerals in the water.

The user manual of UT620 series introduces the features and characteristics of UT621 single-channel and UT622 dual-channel AC millivolt meters, including the measurement voltage range, frequency range, voltage error, and frequency response error under reference conditions.

This document introduces the features, interface indications and usage methods of the DC motor driver module, and provides usage precautions.

GU601A controller user manual, mainly introduces the controller's appearance structure, wiring terminals, operation panel, installation guide, control and operation instructions, measurement and display data, warning and shutdown fault, parameter setting, LCD display and menu system, controller startup preparation work, technical parameters, etc.

This document is a user manual that introduces the characteristics and usage methods of the digital power meter MODEL 6300.

This document introduces the main features and technical specifications of the NA222 cold and hot constant temperature controller, including automatic switching between refrigeration and heating modes, compressor startup delay protection, and temperature probe abnormal alarm. The temperature display range of the controller is -50°C to 125°C, and the temperature setting range is -45°C to 120°C. The power supply voltage is AC 220V±10% or 380V±10%, and the output contact capacity is 20A/250VAC. The controller is suitable for use in environments with temperatures from -10°C to 45°C and humidity ≤85% without condensation. It uses an NTC temperature sensor and complies with the standard Q/320585 XYK 01 (NA222-CHT).

The YVF2 series variable-frequency speed three-phase asynchronous motor has the advantages of low noise, low vibration, wide speed range, reliable operation, and convenient maintenance. It can be used with domestic and foreign variable-frequency devices to save energy and realize automatic control.