NF Rooftop Cooling System Battery Thermal Management System

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NF Rooftop Cooling System Battery Thermal Management System

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Product Description

Basic Info

Model NO.	NFXD-288D
Function	Cooling & Heating, Ventilating, Air Filtering
Control Mode	Optional
Certification	CE
Name	Battery Thermal Management System
Cooling Capacity	7.5kw
Applicable Models	8-12m Electric Bus
Physical Dimension	13451049278 mm

Package Size	160.00cm * 150.00cm * 55.00cm
Package Gross Weight	70.000kg

Product Description

Roof Top Battery Thermal Management System for Electric Bus

NFXD-288D battery thermostatic management water-cooling unit obtains low-temperature antifreeze by evaporative cooling of refrigerant. The low-temperature antifreeze takes away the heat generated by the battery through convection heat exchange under the action of the water pump. The liquid heat transfer coefficient is high, the heat capacity is large, and the cooling speed is fast, which is better for reducing the maximum temperature and maintaining the temperature consistency of the battery pack.

Technical Parameters

Cooling Capacity	7.5kw	LV Consumption	≤35A
Heating Capacity	//	Refrigerant	R134a
Displacement	50CC/r	Unit Weight	60KG
Air Volume	4400m³/h	Dimensions	13451049278
HV Consumption	≤15A	Applicable	8-12m bus

Key Features

Full-range Temperature Control

Combined low-temperature heating & high-temperature cooling (-30°C~50°C ambient) with ±1°C precision, maintaining optimal battery temperature for extended cycle life and improved energy efficiency.

Advanced Control Logic

Advanced PID & energy-demand algorithms enable precise outlet temperature control (±0.5°C) with optimized energy efficiency. Features remote intelligent monitoring/diagnostics.

Our Advantages

Beautiful & Functional Design: Customized components for water, oil, and corrosion resistance. Modular design for easy installation and maintenance.
Intelligent Communication: Main electrical components are readable and controllable via CAN communication with perfect protection functions (overload, pressure, etc.).
Space Saving: Overhead unit is located on the roof, preserving the interior space of the vehicle.

Production & Certifications

Frequently Asked Questions

Q1. What are your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. We can also pack the goods in your branded boxes after getting your authorization.

Q2. What are your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What about your delivery time?

A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific time depends on the items and quantity of your order.

Q4. Can you produce according to samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures as required.

Q5. Do you test all your goods before delivery?

A: Yes, we conduct a 100% test on all products before delivery to ensure quality.

Q6. How do you maintain long-term business relationships?

A: We keep good quality and competitive prices to ensure our customers benefit, and we respect every customer as a friend.