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Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion
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Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion

MOQ: 10
Price: USD 1000~10000/unit
Standard Packaging: Steel Bracket
Delivery Period: 30 days
Payment Method: T/T
Supply Capacity: 1000EU/M
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Newbase
Model Number
NB
Purpose:
For Replace/repair
Condition:
New
Type:
Flooring
OE NO.:
NA
MOQ:
1 Pcs
Color:
White
Application:
Public Bus
Quality:
High-Quality
Highlight:

Commercial electric bus ac

,

electric bus ac Replacement

,

semi truck air conditioner AC

Product Description
Public Electric Bus AC Semi Truck Air Conditioner Replacement
NA OE NO. White Electric Bus Air Conditioner
NEWBASE Fortress Electric Bus Air Conditioning System
Engineered as the ultimate safeguard for modern electric fleets, this system integrates automotive-grade safety protocols and multilayer protection mechanisms to establish new industry benchmarks for operational safety in high-voltage environments.
Safety Technology Highlights
Intelligent Power Conversion
Advanced DC-DC converter with triple-redundant protection (overvoltage, overcurrent, short-circuit)
Sustains reliable operation at 65°C ambient temperatures
Meets stringent automotive functional safety standards (ISO 26262)
High-Voltage Heating Security
IGBT-controlled PTC heaters with self-diagnostic safeguards
Protection against abnormal voltage fluctuations and dry-burn prevention
Rapid shutdown mechanisms eliminate thermal runaway risks
Smart High-Voltage Distribution
Pre-charge circuit enables soft-start power-on sequencing
Distributes HV electricity through fused branches
Prevents electrical arcs and load surges during ignition
Electromagnetic Immunity System
360° Faraday cage shielding and equipotential bonding
Eliminates electromagnetic interference (EMI) risks
Ensures seamless coexistence with ADAS, telematics, and battery management systems
Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 0 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 1 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 2 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 3 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 4
Full DC Inverter Heat Pump Air Conditioner
Suitable for 6-12m pure electric buses, hybrid buses and fuel cell buses (basic platform)
Basic Model NBEAC-21 NBEAC-24 NBEAC-30 NBEAC-34
Structural Form Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated
Applicable Bus Length (m) 6-7 7-8.5 9-10 10-12
Cooling Capacity (KW) 18 26 30 32
Heating Capacity (Heat Pump) (KW) 20 28 36 38
Evaporator Airflow Volume (M³/h) 3200 3200 4800 7200
Condenser Airflow Volume (M³/h) 4800 6000 8000 1000
Compressor Numbers Single Single/Dual Single/Dual Single/Dual
Refrigerant R407C/410A R407C/410A R407C/410A R407C/410A
Size (L*W*H, mm) 2610*1600*270 2500×1920×280 2750*1920*280 3000*1920*270
Unit Weight (kg) 150 230 250 275
Roof-mounted Air Conditioning and Battery Thermal Management System Integration
Compact integration suitable for pure electric buses, hybrid buses, and fuel cell buses equipped with liquid-cooled batteries, meeting needs for both air conditioning cooling/heating and battery cooling/heating.
Basic Model NBEAC-21-T NBEAC-24-T NBEAC-30-T NBEAC-34-T
Structural Form Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated
Applicable Bus Length (m) 6-7 7-8.5 9-10 10-12
Cooling Capacity (KW) 18 26 30 32
Heating Capacity (Heat Pump) (KW) 20 28 36 38
Battery Side Driving Cooling Capacity (KW) 3/5 3/5 3/5 3/5
Battery Side Charging Cooling Capacity (KW) 5 8 8 8
Evaporator Airflow Volume (M³/h) 3200 3200 4800 7200
Condenser Airflow Volume (M³/h) 4800 6000 8000 1000
Compressor Numbers Single Single Single/Dual Single/Dual
Refrigerant R407C/410A R407C/410A R407C/410A R407C/410A
Size (L*W*H, mm) 2610*1600*270 2500×1920×280 2750*1920*280 3000*1920*280
Unit Weight (kg) 180 260 250 275
Tags: 

elevator air sterilizer,  

control electric bus ac system,  

electric bus ac

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products
PRODUCTS DETAILS
Products

Electric Bus Air Conditioner

Parking Air Conditioner

Transportation Refrigeration Units

BTMS System

Refrigerated Tricycle

DC DC Converter

HVAC Control Module

Automotive PDU

Bus Air Purifier

Bus Defroster

Vehicle AC Accessories

Refrigerated Storage Container

Mini Refrigerated Van

Autonomous Delivery Vehicle

Automotive Shock Absorbers
name
  • name
  • name
  • name
  • name
  • name
  • name
  • name
  • name
Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion
MOQ: 10
Price: USD 1000~10000/unit
Standard Packaging: Steel Bracket
Delivery Period: 30 days
Payment Method: T/T
Supply Capacity: 1000EU/M
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Newbase
Model Number
NB
Purpose:
For Replace/repair
Condition:
New
Type:
Flooring
OE NO.:
NA
MOQ:
1 Pcs
Color:
White
Application:
Public Bus
Quality:
High-Quality
Minimum Order Quantity:
10
Price:
USD 1000~10000/unit
Packaging Details:
Steel Bracket
Delivery Time:
30 days
Payment Terms:
T/T
Supply Ability:
1000EU/M
Highlight

Commercial electric bus ac

,

electric bus ac Replacement

,

semi truck air conditioner AC

Product Description
Public Electric Bus AC Semi Truck Air Conditioner Replacement
NA OE NO. White Electric Bus Air Conditioner
NEWBASE Fortress Electric Bus Air Conditioning System
Engineered as the ultimate safeguard for modern electric fleets, this system integrates automotive-grade safety protocols and multilayer protection mechanisms to establish new industry benchmarks for operational safety in high-voltage environments.
Safety Technology Highlights
Intelligent Power Conversion
Advanced DC-DC converter with triple-redundant protection (overvoltage, overcurrent, short-circuit)
Sustains reliable operation at 65°C ambient temperatures
Meets stringent automotive functional safety standards (ISO 26262)
High-Voltage Heating Security
IGBT-controlled PTC heaters with self-diagnostic safeguards
Protection against abnormal voltage fluctuations and dry-burn prevention
Rapid shutdown mechanisms eliminate thermal runaway risks
Smart High-Voltage Distribution
Pre-charge circuit enables soft-start power-on sequencing
Distributes HV electricity through fused branches
Prevents electrical arcs and load surges during ignition
Electromagnetic Immunity System
360° Faraday cage shielding and equipotential bonding
Eliminates electromagnetic interference (EMI) risks
Ensures seamless coexistence with ADAS, telematics, and battery management systems
Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 0 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 1 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 2 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 3 Roof-Mounted Integrated Electric Bus Air Conditioner with High-Voltage Heating Security and Intelligent Power Conversion 4
Full DC Inverter Heat Pump Air Conditioner
Suitable for 6-12m pure electric buses, hybrid buses and fuel cell buses (basic platform)
Basic Model NBEAC-21 NBEAC-24 NBEAC-30 NBEAC-34
Structural Form Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated
Applicable Bus Length (m) 6-7 7-8.5 9-10 10-12
Cooling Capacity (KW) 18 26 30 32
Heating Capacity (Heat Pump) (KW) 20 28 36 38
Evaporator Airflow Volume (M³/h) 3200 3200 4800 7200
Condenser Airflow Volume (M³/h) 4800 6000 8000 1000
Compressor Numbers Single Single/Dual Single/Dual Single/Dual
Refrigerant R407C/410A R407C/410A R407C/410A R407C/410A
Size (L*W*H, mm) 2610*1600*270 2500×1920×280 2750*1920*280 3000*1920*270
Unit Weight (kg) 150 230 250 275
Roof-mounted Air Conditioning and Battery Thermal Management System Integration
Compact integration suitable for pure electric buses, hybrid buses, and fuel cell buses equipped with liquid-cooled batteries, meeting needs for both air conditioning cooling/heating and battery cooling/heating.
Basic Model NBEAC-21-T NBEAC-24-T NBEAC-30-T NBEAC-34-T
Structural Form Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated Roof-mounted Integrated
Applicable Bus Length (m) 6-7 7-8.5 9-10 10-12
Cooling Capacity (KW) 18 26 30 32
Heating Capacity (Heat Pump) (KW) 20 28 36 38
Battery Side Driving Cooling Capacity (KW) 3/5 3/5 3/5 3/5
Battery Side Charging Cooling Capacity (KW) 5 8 8 8
Evaporator Airflow Volume (M³/h) 3200 3200 4800 7200
Condenser Airflow Volume (M³/h) 4800 6000 8000 1000
Compressor Numbers Single Single Single/Dual Single/Dual
Refrigerant R407C/410A R407C/410A R407C/410A R407C/410A
Size (L*W*H, mm) 2610*1600*270 2500×1920×280 2750*1920*280 3000*1920*280
Unit Weight (kg) 180 260 250 275
Tags: 

elevator air sterilizer,

control electric bus ac system,

electric bus ac

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