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China factory - Zhengzhou Newbase Auto Electronics Co., Ltd.

Zhengzhou Newbase Auto Electronics Co., Ltd.

  • China,Zhengzhou ,Henan
  • Verified Supplier
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  3. High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage
China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage
China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage

  1. China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage
  2. China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage
  3. China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage
  4. China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage
  5. China High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage

High-Efficiency 96% Integrated Refrigeration Unit with 300-750Vdc Input Voltage

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  1. Product Details
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Product Specification

High Light 96% Efficiency Integrated Refrigeration Unit ，300-750Vdc Input Voltage Cold Chain Solution ，CAN2.0 Communication Transportation Refrigeration Unit

NB-015C5A-CPY04 Integrated Refrigeration Unit – High-Efficiency 3-in-1 Cold Chain Solution for Commercial Vehicles | NEWBASE

 Discover NEWBASE’s NB-015C5A-CPY04 3-in-1 integrated refrigeration unit—combining DC/DC converter, compressor drive, and PTC heater control. Ideal for electric commercial refrigerated vans. 96% efficiency, CAN2.0 communication, wide input voltage (300–750Vdc), and intelligent defrost management.

NB-015C5A-CPY04 3-in-1 Integrated Refrigeration Control Unit by NEWBASE

Engineered for the next generation of electric refrigerated transport, the NB-015C5A-CPY04 from NEWBASE Auto Electronics is a high-performance, all-in-one thermal management solution that seamlessly integrates DC/DC power conversion, variable-speed compressor control, and PTC heating management into a single compact module. Designed specifically for commercial cold chain logistics, this intelligent unit ensures precise temperature control, energy efficiency, and reliable operation in demanding mobile environments.

Key Features & Benefits

✅ High-Efficiency DC/DC Conversion

  • Input Voltage Range: 300–750Vdc (compatible with most EV platforms)
  • Output: 27.5V ±0.3V / 55A (1500W)
  • Peak Efficiency: Up to 96% at 540Vdc and ≥50% load
  • Built-in protections: Overvoltage (31–33V), undervoltage (17–19V), overcurrent (60±5A), short-circuit (auto-recoverable after reset), and overtemperature (>100°C shutdown)

✅ Intelligent Refrigeration & Defrost Control

  • Temperature setting range: –20°C to +20°C
  • Automatic compressor speed adjustment based on cabin vs. setpoint differential
  • User-configurable defrost time (1–30 min) and defrost cycle (0–10 hrs)
  • Manual or automatic defrost activation with drain-wait timer (1–10 min)
  • Supports multiple sensors: indoor, outdoor, discharge, suction, and defrost temperature

✅ Robust Communication & Diagnostics

  • Dual CAN2.0 interfaces (CAN1 & CAN2) for vehicle integration
  • Real-time monitoring via query button: displays system voltage, output current/power, fan/compressor speeds, and fault logs
  • Comprehensive fault protection: voltage anomalies, pressure faults (high/low), sensor failures, and communication errors

✅ Automotive-Grade Reliability

  • Compliant with GB/T 1804-C mechanical tolerances
  • M6 high-voltage terminals rated for 16mm² cables
  • Aluminum substrate thermal management: derating >85°C, auto-recovery <90°C
  • IP-rated enclosure with proper sealing (requires correct cover installation)
  • Recommended 1000V/50A automotive fuse on HV input for safety

✅ User-Friendly Operation

  • Backlit control panel with status indicators
  • Parameter memory retention after normal shutdown
  • 60-second auto-return to main screen for intuitive use

Ideal Applications

  • Electric refrigerated delivery vans
  • Medical/pharmaceutical cold chain transport
  • Food & beverage distribution fleets
  • Mobile cold storage units

Why Choose NEWBASE?

As a leading innovator in automotive electronics based in Zhengzhou, China, NEWBASE delivers certified, field-tested solutions that meet global standards for safety, efficiency, and durability. The NB-015C5A-CPY04 reflects our commitment to advancing sustainable cold chain technology through smart integration and robust engineering.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2007

  • Total Annual:

    30000000-50000000

  • Employee Number:

    200~300

  • Ecer Certification：

    Verified Supplier

NEWBASE was established in 2007, esteemed as a national specialized new small giant enterprise by the Ministry of Industry and Information Technology.   Our headquarters are situated in Zhengzhou City, and we have strategically established three R & D and production bases: Zhengzhou ... NEWBASE was established in 2007, esteemed as a national specialized new small giant enterprise by the Ministry of Industry and Information Technology.   Our headquarters are situated in Zhengzhou City, and we have strategically established three R & D and production bases: Zhengzhou ...

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Get in touch with us

  • Reach Us
  • Zhengzhou Newbase Auto Electronics Co., Ltd.
  • 8th Hongnan Road, Long Ding Business Center 2-6-B, High & New Tech Development Zone, Henan, Zhengzhou
  • https://www.vehicle-hvac.com/

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