High Quality for New Energy Double Decker Bus AC - Battery Thermal Management System for Electric Bus, and Coach – SONGZ

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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Yokohama Electric Air Conditioner, BTMS, Bus Air Conditioning System, Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
High Quality for New Energy Double Decker Bus AC - Battery Thermal Management System for Electric Bus, and Coach – SONGZ Detail:

Battery Thermal Management System for Electric Bus, and Coach

JLE Series, BTMS, Roof mounted

The BTMS (Battery Thermal Management System) of the whole battery consists of the cooling module, the heating module, the pump, the expansion water tank, the connecting pipe and the electric control. The cooling liquid is cooled (or heated) by the cooling module (or the heating module), and the cooling solution is circulated in the cooling system of the battery by the pump. The cooling module consists of an electric scroll compressor, a parallel flow condenser, a plate heat exchanger, a H expansion valve and a condensing fan. The cooling module and the heating module are directly connected in series to the system pipeline, and each part of the circulation system is connected through the body hot water pipe and the conversion joint.

Please contact with us at [email protected] for more details. 

Technical Specification of Electric Bus BTMS JLE Series:

Model:

JLE-XC-DB JLE-XIC-DF
Cooling Capacity Standard 6 kW   8 kW  
Circulating Water Flow Volume 32 L/min(Head >10m) 32 L/min(Head >10m)
Air Flow Volume(Zero Pressure) Condenser 2000 m3/h 4000 m3/h
Blower DC27V DC27V
Unit Dimension 1370x1030x280(mm) 1370x1030x280(mm)
  Weight 65 kg  67 kg 
Input power 2kW 3.5kW
Refrigerant Type R134a R134a

Technical Note:

1. Performance: the BTMS can measure and monitor the battery temperature in real time through the BMS system. The cooling and heating reaction speed is fast.

2. Energy saving: the refrigeration module electrical control system adopts advanced frequency conversion control technology and high efficiency DC frequency conversion scroll compressor, which is about 20% energy saving than ordinary compressor.

3. Environmental protection: BTMS is independent, using parallel flow condenser and plate heat exchanger, which make sure to have the refrigerant charge less.

4. High safety: the product has designed two stage insulation, high and low pressure and pressure relief protection device, which greatly guaranteed the safety of product use.

5. Easy installation: the BTMS does not need to refrigerate on site, and the body is connected with hot water pipes for easy installation.

6. High reliability: the control system adopts single-chip microcomputer control technology, mature and reliable. Long life, low noise, no maintenance, longer life than general brush fan, compressor design life of 15 years, low failure rate.

 7. PTC heating function, at low temperature, PTC electric heater heating, to ensure that products in the cold area can also be able to use.


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High Quality for New Energy Double Decker Bus AC - Battery Thermal Management System for Electric Bus, and Coach – SONGZ detail pictures


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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for High Quality for New Energy Double Decker Bus AC - Battery Thermal Management System for Electric Bus, and Coach – SONGZ, The product will supply to all over the world, such as: Naples, Turin, Macedonia, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Rita from Los Angeles - 2018.06.09 12:42
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Janice from Montreal - 2018.06.18 19:26