Copper & Brass Speed Sensor KPPG156/KPPG256 for Refrigeration Equipment Motors with DC 5V-24V and IP65/IP67 Protection

Speed Sensor Copper & Brass KPPG156 / KPPG256 for Refrigeration Equipment Motors

Product Description

The KPPG156 / KPPG256 Speed Sensor is a precision-engineered component designed to monitor and control motor rotation speed in refrigeration, air conditioning, and industrial cooling systems. Built from durable copper and brass materials, this sensor ensures stable signal transmission, superior corrosion resistance, and a long operational lifespan even under demanding environmental conditions.

This sensor is widely used in Carrier, Thermo King, and other industrial refrigeration systems where precise motor speed feedback is essential for optimal compressor performance and energy efficiency. With a high sensitivity design and excellent anti-interference capability, it guarantees accurate readings, ensuring the reliability and efficiency of your cooling equipment.

Key Features

• High Accuracy: Provides precise speed detection for motor control and system feedback.

• Durable Construction: Made from copper and brass, ensuring long-term use in harsh refrigeration environments.

• Wide Compatibility: Fits a range of refrigeration and compressor motors, including Carrier and Thermo King units.

• Stable Signal Output: Low noise and high stability for consistent performance.

• Corrosion & Temperature Resistant: Performs reliably in cold and humid operating conditions.

• Easy Installation: Standard connector design ensures plug-and-play compatibility.

Applications

• Refrigeration compressors and motor speed control

• Transport refrigeration units (truck, trailer, and container systems)

• Industrial chillers and cold storage systems

• HVAC equipment and air-cooled condensers

• General-purpose machinery requiring rotational speed detection

Advantages

• Helps optimize compressor and motor efficiency

• Prevents system overloading or malfunction by monitoring speed variations

• Reduces energy consumption through precise control

• Reliable replacement for OEM speed sensors

• Cost-effective solution for maintenance and equipment renewal

Technical Specifications

Quality & Testing

Each speed sensor undergoes rigorous quality control and electronic testing to ensure performance consistency. Every unit is inspected for signal stability, temperature tolerance, and mechanical durability, ensuring reliable operation even in high-vibration, moisture-prone refrigeration environments.

FAQ

Q1:When will you arrange the delivery?

A:Generally 1-2 weeks after the payment, and we will continually inform customer the goods carriage status, until you receive the goods.

Q2. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q3:Can we get the some technological training?

Our company provide the complete technological training, including: installation, use and maintenance.

Q4:How long is your products warranty?

A:The products of our lifetime for you to provide maintenance, one year warranty,Courier fees to pay half, after a year of maintenance fees shall be borne by the buyers.

Q5: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Guangzhou Kaida Refrigeration Technology Co., Ltd. is a professional enterprise dedicated to the design, production, and distribution of refrigeration equipment. The company occupies a total area of 15,000 square meters, equipped with modern production facilities and a skilled workforce. With 20 experienced technical professionals and 5 senior engineers, Kaida Refrigeration develops and manufactures more than 30 types of refrigeration machines to meet the diverse needs of its customers.

The company's product line covers a wide range of refrigeration solutions, including truck refrigeration units, cold storage systems, and specialized equipment for industries such as food transportation, pharmaceutical logistics, and industrial cooling. Each product is designed with a focus on efficiency, reliability, and durability, ensuring consistent performance under demanding conditions.

Guangzhou Kaida Refrigeration values innovation and quality, consistently investing in research and development to improve its product offerings and adapt to changing market demands. Its technical team works closely with clients to provide tailored solutions that align with specific operational requirements.

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