Oren Electrical Technology Co., Ltd. products

The 220V Battery Load Bank by Oren Electrical Technology Co., Ltd. is an advanced testing instrument designed for the capacity evaluation of NiCD and Lead-acid batteries. It supports various cell voltages such as 1.2V, 2V, 6V, and 12V, as well as string voltages from 24V to 600V. This versatile tester is utilized for backup power supplies, as well as storing energy from solar, wind, and hydro sources. Equipped with a 7-inch touch screen, the device offers intuitive operation and a variety of protections including low and over voltage, overload, and reverse polarity. It allows for constant current and constant power discharge work, and testing data can be reviewed directly on the device or saved to an SD card for transfer to a PC. Specialized software for PCs enables users to generate detailed test reports in Word and Excel formats. The load bank is ideal for use in telecommunications, IT and data centers, golf carts, forklifts, solar power systems, and industrial applications such as oil, gas, mining, and power plants.

The 220V Battery Charger by Oren Electrical Technology Co., Ltd. is a state-of-the-art, full-automatic battery charger designed to optimize battery maintenance and operation. It features an intelligent three-step charging mode that seamlessly transitions between equalized charging and floating charging. The charger smartly switches between constant current and constant voltage modes while allowing the user to set and fix voltage and current parameters. This advanced functionality makes it ideal for daily battery maintenance, effectively reducing labor costs. The charger is equipped with a 7-inch color touch screen LCD display for easy monitoring and setup, and it supports various battery capacities ranging from 10AH to 1000AH. Safety features include polarity reverse protection, overcharge protection, and temperature anomaly alarms that automatically stop charging in case of irregularities. Operating on a three-phase AC380V±10% power supply, the charger is compatible with lead-acid batteries and operates within a temperature range of -20℃ to 55℃, ensuring reliability under diverse environmental conditions.

The Battery Conductance Tester from Oren Electrical Technology Co., Ltd. features an intuitive color touch screen that can be operated with ease using either a finger or a stylus. This portable device provides rapid and accurate data regarding battery voltage and conductance, and it offers the ability to store and process this data directly on the instrument. Alerts for any battery failures are immediate, ensuring reliability and safety. Moreover, users are able to inspect, download, and delete data directly on the device. The accompanying PC software can display detailed analyses, ensuring comprehensive battery management. Key functions of the tester include online testing of battery voltage, conductance, and connection strip resistance, with alarms for out-of-range values and parameters marked for easy management. The oscilloscope function displays the highest, lowest, and average voltages. High precision online testing and automatic range switching between 0.000-19990S ensures flexibility and accuracy. The device can store data for up to 999 battery groups and is capable of testing battery capacities ranging from 5AH to 6000AH. It boasts a 5-inch color touch LCD screen, a rechargeable 11.1V, 2400mAh lithium battery, and an 8-hour continuous operational battery life, housed in a compact design weighing 1.1Kg.

The 2500KW resistive load bank is an advanced testing system essential for evaluating the performance of generators and UPS systems. This robust system comprises medium voltage dry type AC load banks, automatic data acquisition and control systems, cooling devices, auxiliary controls, remote control boxes, and specialized PC software. It operates with an AC480V 3-phase 4-wire system at 50/60Hz, delivering a maximum resistive load power of 3200kW through 24 load steps, which can be adjusted according to Ohm's law. The load bank features high precision displays with a 0.5 accuracy class, RS485 and RS232 communication interfaces, and a control power supply requiring AC208V 3 phase 4 wire. Designed for continuous operation, the device is cooled by forced air cooling with side inlets and upward outlets. The system's comprehensive safety features and user-friendly design, including container packaging and secure access doors, make it suitable for outdoor operations even in harsh environments ranging from -20℃ to +50℃ and up to 95% relative humidity.