15kw 20kw 30kw Electric Bus Heater for EV Bus

• Layanan purna jual: ya
• Garansi: 1 tahun
• Fungsi: memanaskan
• Mode Kontrol: bisa
• Mode mengemudi: lainnya
• Area suhu yang dapat disetel: rentang luas
• Tidak. Model.: HVH-Q20
• Tipe Pendinginan: lainnya
• Tipe pemanas: Independen
• Sertifikasi: ISO, CE
• tegangan tetapan: 600 v.
• tegangan suplai/v: 450v-750v
• protokol komunikasi: bisa
• tegangan pengoperasian tegangan rendah/v: 9v-16v atau 18v-32v
• tipe sedang: cairan pendingin antifreeze 50%, etilena glikol 50%
• daya tetapan: 10 w, t_in20c
• kualitas: tinggi
• aliran (l/h): lebih dari 1800
• sertifikat: ce
• aplikasi: kendaraan listrik
• fungsi product: memanaskan
• berkemas: karton
• pengontrol: bisa
• tipe: hvh-q20
• nama: heater cairan pendingin ptc
• Paket Transportasi: Wooden
• Spesifikasi: Metal
• Merek Dagang: NF
• Asal: Hebei, China
• Kode HS: 8516800000
• Kapasitas Produksi: 500pieces/Year

Deskripsi Produk

Product Description

 

Main functions

In-car heating: Provide in-car heating function to ensure passengers' comfort in cold weather. Electric heaters heat up quickly and can raise the temperature in the car in a short time.

Battery preheating: In low temperature environment, heat the battery to maintain its operating temperature to ensure battery performance and life. Battery performance decreases at low temperatures, and preheating with electric heaters can improve battery efficiency and endurance.

Defrosting and defogger: Heat the front windshield and side windows to quickly remove frost and fog, ensure the driver's clear vision, and improve driving safety.

Auxiliary heating: As an auxiliary heating device for traditional air-conditioning systems, it provides additional heat when needed, especially in extremely cold environments.

Product Parameters

 

	10KW	15KW	20KW
Rated voltage(V)	600V	600V	600V
Supply voltage (V)	450-750V	450-750V	450-750V
Current consumption (A)	≈17A	≈25A	≈33A
Flow (L/h)	>1800	>1800	>1800
Weight (kg)	8kg	9kg	10kg
Installation size	179x273	179x273	179x273
Control signal	Rocker switch hardwire control	Rocker switch hardwire control	Rocker switch hardwire control

 

1. Rated working voltage: DC600V

2. Voltage range: DC450V~DC750V

3. Rated power:10/15/20KW

4. Working temperature:-40ºC~85ºC

5. Unmarked dimensional tolerance shall comply with GB/T1804-C

6. Service medium: coolant, ratio of water to ethylene glycol=50:50

7.Heater high voltage plug-in : PL082X-60-6

High voltage plug-in at high voltage harness end: PL182x-60-6(provided by bus factory)

Our Advantages

   

1. Provide sufficient heat source, the power can be adjusted, and solve the three major problems of defrosting, heating and battery insulation at the same time.

2. Low operating cost: no oil burning, no high fuel costs; maintenance-free products, no need to replace parts damaged by high temperature combustion every year; clean and no stains, no need to clean up oil stains frequently.

3. Pure electric buses no longer need fuel for heating and are more environmentally friendly.

Application

Application

Electric passenger cars: Electric heaters are widely used in electric passenger cars, mainly used to provide in-car heating and defrosting and defogger functions to ensure passenger comfort and driving safety.

Electric buses: In electric buses, electric heaters are used to heat the air in the car to provide passengers with a warm and comfortable riding environment, especially when operating in winter.

Electric logistics vehicles: For electric logistics vehicles, electric heaters not only heat the cab, but also heat the cargo compartment as needed to ensure the quality and safety of goods in cold environments.

Electric special vehicles: Special purpose vehicles such as ambulances and cars need to start quickly and provide a warm interior environment in low temperature environments. Electric heaters are equally important in these vehicles.

Battery thermal management system: As part of the battery thermal management system, electric heaters improve the performance and life of batteries by preheating them, especially at low temperatures, which can effectively prevent the battery capacity from decreasing and the charging efficiency from decreasing.

Auxiliary air conditioning system: Electric heaters can be used as auxiliary devices for air conditioning systems to provide additional heat when needed, especially to improve heating efficiency in cold weather.

Certifications

 

Packaging & Shipping

Company Profile

 

 

Hebei Nanfeng Automobile Equipment (Group) Co., Ltd is a group company with 5 factories, that specially produce parking heaters, heater parts, air conditioner and electric vehicle parts for more than 30 years. We are the leading auto parts manufacturers in China.

Our factory's production units are equipped with high tech machineries, strict quality,control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.

 

In 2006, our company has passed ISO/TS16949:2002 quality management system certification. We also bagged the CE certificate and Emark certificate making us among the only few companies in the world acquiring such high level certifications.

Currently being the largest stakeholders in China, we hold a domestic market share of 40% and then we export them around the globe particularly in Asia, Europe and Americas.

 

Meeting the standards and demands of our customers have always been our top priority. It always encourages our experts to continuously brain storm, innovate, design and manufacture new products, impeccably suitable for the Chinese market and our customers from every nook of the world.

FAQ

 

1. What is a high voltage battery heater?

A high-voltage battery heater is a device used for electric vehicles. It is mainly designed to maintain the high-voltage battery of electric vehicles within a suitable operating temperature range in low-temperature environments. The function of this heater is to increase the temperature of the battery by heating the battery to improve battery performance, battery life and charging efficiency.

 

 

2. Why do you need a high voltage battery heater?

Electric vehicle batteries do not perform well in cold weather conditions. To maintain their efficiency, high-voltage battery heaters are vital as they heat the battery to the required operating temperature.

 

 

3. How does a high voltage battery heater work?

High voltage battery heaters use a heating element or a series of heating elements to generate heat. This heat is then directed to the battery to warm it up and maintain optimal operating conditions.

 

 

4. Are high-voltage battery heaters energy-saving?

Yes, high voltage battery heaters are designed to be energy efficient. They are equipped with an intelligent temperature control system to reduce energy consumption: In low-temperature environments, the battery's conductivity decreases and internal resistance increases, causing battery performance to decrease. Heating the battery can increase the conductivity, reduce the internal resistance, and reduce the energy loss of the battery during charging and discharging, thus improving the vehicle's cruising range.

 

Improve charging efficiency: In cold conditions, battery charging speed may be limited. By heating the battery, the temperature of the battery can be increased, making it more suitable for receiving electrical energy, improving charging efficiency and reducing charging time.

 

Extended battery life: High-voltage battery heaters also help mitigate the negative effects of cold on the battery, helping to extend the life of the battery. In extremely cold environments, failure to heat the battery may cause the battery to freeze, adversely affecting the battery's performance and life.

 

 

5. Will using a high-voltage battery heater affect battery life?

No, using a high-voltage battery heater will not negatively affect battery life. In fact, it can help extend the life of your battery by ensuring it's operating at optimal temperatures.

 

 

6. Are high-voltage battery heaters safe to use?

Yes, high voltage battery heaters are designed with safety features to prevent any accidents or damage. They comply with relevant safety standards and undergo rigorous testing to ensure their reliability.

 

 

7. How long does it take for the high-voltage battery heater to preheat the battery?

The time required for battery warm-up depends on many factors such as heater power, battery size, initial temperature of the battery, and ambient temperature. Typically, it takes a few minutes for the battery to reach the desired temperature.

 

 

8. Can high voltage battery heaters be used in warm climates?

High voltage battery heaters are primarily designed for use in cold weather conditions. However, some models allow users to have an intelligent temperature control system that automatically monitors and maintains the battery within the optimal temperature range. Such a system would adjust the vehicle's operation based on ambient temperature and battery status to ensure the battery is in optimal condition while minimizing energy consumption.

 

9. Can high-voltage battery heaters be used in all electric vehicles?

High-voltage battery heaters are typically designed to be compatible with a variety of electric vehicle models. However, it is always recommended to check the specifications of your battery heater to ensure compatibility with your specific vehicle.