Introduction

DC-type PN counter is a unique solution for professional emission test. It is specially designed for testing particulate mass and numbers at inspection stations and engine test benches. The product is composed of the most advanced particle monitoring sensors currently on the market, and all components in the PN counter are integrated together to ensure correct operation of the sensors under all conditions.

Application

It can be used to measure the particulate number (PN), engine test bench and PEMS test, and monitor ultra-low emissions of environmental particulate matter.

Advantages

• It can measure both particulate number and mass;
• Wide dynamic measurement range;
• Response time ＜5s, time resolution: 1s, measurement accuracy ≤ ±20%;
• No need for dilution sampling;
• Communication: 4G/5G IoT communication, direct data transmission to cloud server and real time viewing on mobile phone and PC;
• Detectable particulate matter: 10nm-2.5μm
• Measurement range: 1000~5000000#/cm3;
• Continuous real-time monitoring;
• Fastest responsive particulate sensor to ensure real-time measurement.

Application

The electrical and charging safety tester can perform comprehensive and multi-dimensional analysis and testing on the powertrain of new energy vehicles, including charging function testing, battery pack capacity and range testing, battery pack aging testing, calendar life testing, battery consistency testing, capacity recovery function, SOC accuracy calibration, residual value evaluation, safety hazard analysis, etc., providing a basis and report for the health status of power batteries.

Advantages

• Accurate lithium plating and aging detection of battery packs, detection of battery cell leakage, etc.
• Detection of abnormal voltage, current and power during the charging process; rapid capacity/range assessment; SOC calibration, etc.
• Balanced consistency of the entire vehicle’s battery cells; capacity/range recovery; improved overall lifespan, etc.

Application

The V2V mobile rescue charging device can charge two new energy vehicles to each other, achieving power conversion. The output power of the device is 20kW, and the charger is suitable for 99% of car models. The device is equipped with GPS, which can view the location of the device in real time, and can be used in scenarios such as road rescue charging.

Advantages

• Mobile and portable: V2V rescue device can be carried onboard and placed in the vehicle or in the trunk, making it convenient to use at any time.
• Quick response: when one electric vehicle runs low on battery, other vehicles can quickly respond and provide emergency charging services through the V2V charging rescue device to avoid insufficient power causing the vehicle to be unable to move.
• Versatility: the V2V emergency rescue device can provide a charging interface compatible with 99% of new energy vehicle models on the market, suitable for different brands and models of electric vehicles, with high universality and adaptability.
• Efficient and energy-saving: the V2V emergency rescue device adopts efficient and energy-saving charging technology, which can maximize the utilization of one vehicle’s electricity transmission to another, with an efficient conversion rate of up to 95%, reducing energy waste and environmental impact.
• Internet connection: V2V emergency rescue equipment can be connected via the Internet to realize real-time positioning, monitoring and management, so as to facilitate users to understand its status.
• No need for additional charging: without the need for additional energy storage batteries, it is the best choice to achieve fast mobile charging in the presence of electric vehicles.

Application

The portable battery cell balancer and tester is a lithium battery cell equalization and maintenance equipment specially developed for the back-end market of new energy batteries. It is used to quickly solve problems, such as inconsistent voltage of lithium battery cells, which leads to degradation of battery range caused by individual capacity differences.

Advantages

Intelligent display interface: LCD touch screen display, which is convenient for on-site use;

• Multi-function tests: charging, discharging and balanced charging maintenance of a single cell to fully activate the performance of lithium battery;
• It has multiple warning functions, e.g. voltage, current, battery temperature and reverse polarity protection can be set;
• Storage function: it supports automatic storage, and provides data management, such as verification, deletion, and USB interface data download;
• Wide-voltage design: it adopts a wide-voltage design, which fits for the testing and maintenance of lithium iron phosphate battery, ternary lithium battery and lithium titanate battery;
• Multiple charging and discharging shutdown protection: it provides a variety of protection to avoid over-charge and over-discharge and will sound a warning;
• It is equipped with professional analysis software: it displays voltage/current curve, single cell histograms, and generate data reports automatically;
• Intelligent design for operation: it is equipped with a quick matching jack, simple in connection and automatic recording and analysis of the whole test process;
• It has powerful storage function: it can store up to 1,000 sets of charging and discharging data, and supports historical data viewing, analysis and deletion. It can copy the data through USB interface, analyse the process of battery charging and discharging through upper computer management software, and generate corresponding data reports.

Introduction

DC-type PN counter is a unique solution for professional emission test. It is specially designed for testing particulate mass and numbers at inspection stations and engine test benches. The product is composed of the most advanced particle monitoring sensors currently on the market, and all components in the PN counter are integrated together to ensure correct operation of the sensors under all conditions.

Application

It can be used to measure the particulate number (PN), engine test bench and PEMS test, and monitor ultra-low emissions of environmental particulate matter.

Advantages

• It can measure both particulate number and mass;
• Wide dynamic measurement range;
• Response time ＜5s, time resolution: 1s, measurement accuracy ≤ ±20%;
• No need for dilution sampling;
• Communication: 4G/5G IoT communication, direct data transmission to cloud server and real time viewing on mobile phone and PC;
• Detectable particulate matter: 10nm-2.5μm
• Measurement range: 1000~5000000#/cm3;
• Continuous real-time monitoring;
• Fastest responsive particulate sensor to ensure real-time measurement.

Application

The electrical and charging safety tester can perform comprehensive and multi-dimensional analysis and testing on the powertrain of new energy vehicles, including charging function testing, battery pack capacity and range testing, battery pack aging testing, calendar life testing, battery consistency testing, capacity recovery function, SOC accuracy calibration, residual value evaluation, safety hazard analysis, etc., providing a basis and report for the health status of power batteries.

Advantages

• Accurate lithium plating and aging detection of battery packs, detection of battery cell leakage, etc.
• Detection of abnormal voltage, current and power during the charging process; rapid capacity/range assessment; SOC calibration, etc.
• Balanced consistency of the entire vehicle’s battery cells; capacity/range recovery; improved overall lifespan, etc.

Application

The V2V mobile rescue charging device can charge two new energy vehicles to each other, achieving power conversion. The output power of the device is 20kW, and the charger is suitable for 99% of car models. The device is equipped with GPS, which can view the location of the device in real time, and can be used in scenarios such as road rescue charging.

Advantages

• Mobile and portable: V2V rescue device can be carried onboard and placed in the vehicle or in the trunk, making it convenient to use at any time.
• Quick response: when one electric vehicle runs low on battery, other vehicles can quickly respond and provide emergency charging services through the V2V charging rescue device to avoid insufficient power causing the vehicle to be unable to move.
• Versatility: the V2V emergency rescue device can provide a charging interface compatible with 99% of new energy vehicle models on the market, suitable for different brands and models of electric vehicles, with high universality and adaptability.
• Efficient and energy-saving: the V2V emergency rescue device adopts efficient and energy-saving charging technology, which can maximize the utilization of one vehicle’s electricity transmission to another, with an efficient conversion rate of up to 95%, reducing energy waste and environmental impact.
• Internet connection: V2V emergency rescue equipment can be connected via the Internet to realize real-time positioning, monitoring and management, so as to facilitate users to understand its status.
• No need for additional charging: without the need for additional energy storage batteries, it is the best choice to achieve fast mobile charging in the presence of electric vehicles.