Chongqing Blue Jay Technology Co.,Ltd
14 products found
Chongqing Blue Jay Technology Co.,Ltd products
Multi-channel Circuit Metering System
MCM400 meter is 2017 year new public products, it design for sub-metering project. It integrate 4pcs three phase energy meter, inside with different MCU for energy data collect. Can maximum reduce the hardware investment of electrical management or building energy metering project.
Temperature Controller
Blue Jay company developed using semiconductor technology, in a certain place to lead controlled condensation, make the cabinet interior humidity fall to safe value. It designed ultra-small install size, high efficiency energy-saving, do not need extra heater and fan wiring. And comes with the data acquisition module for remote monitoring, It‘s an efficient and reliable device to replace the old thermostat and heater / fan combination.
Explosion-Proof Meter
CP-E explosion-proof meter design for used in petroleum and chemical industry, It`s performance meet IEC60079.0:1998, IEC60079-7:1990, IEC60079-18:2004 standard
Blue Jay - Arc Flash Protective Relay
AFR arc flash protective relay is a costeffective solution that reduces arc-fault damage by detecting the light from an arc flash and rapidly tripping in low-voltage (LV) and medium-voltage (MV) electrical networks. three remote light sensors can be connected to one relay. It used to limits damages to equipment, improve safety, avoid and protect personnel injuries. It’s also can be used as a stand-alone arc protection relay or applied in more complex switchgear layouts.
Blue Jay - Partial discharge monitor
PDG-1000 provide continuously monitors of partial discharge (PD) in equipment such as transformers, cables in switchgear and rotating machines etc. It analyzes RF emissions in the HF, VHF and lower UHF ranges by sensors outside the cabinet. HMI unit provides site display of TEV amplitude, ultrasonic amplitude, DO port can drive local alarms, Multi-level alarm notice site engineer. PDG-1000 also can communicate data and notifications across standard RS485 modbus interface to networked supervisory systems.
BJ - BJ-S Digital thermostat
BJ-S digital temperature protection relay can replace the traditional bimetallic control switch, design to automatically control the install enclosure inside temperature & humidify variation within a specific range, reliable design can be used in the worst environment for longterm use. It is the ideal product to protect the normal efficient operation of electric equipment and to reduce cost. With LED / LCD display, and optional RS485 communication port for remote monitoring. Optional customerized control logic design, can be used in other place need of temperature and humidity control.
BJ - B-WKS Electric thermostat
B series temperature and humidity controller with completed FUZZY algorithm control fan or heater to maintain sensible & latent capacity follows temperature curve by automatically. And have an independent humidity input can monitor the environment RH and output control signal. User can adjust temperature value very easily to use dial and a LED indicator to show the relay.
Blue Jay - Insulation Monitoring Relay
ZJJ DC insulation monitoring relay monitorsthe insulation of the DC bus, and it sendsalarm signal when the bus-to-groundinsulation drops to a certain value,also it ispanel mounted type,and the relay has a high-sensitivity grounding resistance monitoringand display circuit, it is great significance forthe safe operation of the DC system.
BJ - ZP-02 Head-mounted temperature transmitter
The ZP series Temperature Transmitter is designed to meet common Single Point measurement application requirements. This transmitter can easily work with a variety of sensors (RTDs and thermocouples) and thermowells. It provided in a head mount configuration suitable for installation in a wide variety of connection heads and housings. A PC-programmable interface is available, providing an easy-to-use configuration method from any PC. Basic temperature transmitter offers a reliable solution for temperature monitoring points, provides flexible and reliable performance in process environments, Excellent performance with low temperature drift and auto zero calibration, reducing the need for expensive extension wires and multiplexers.