# Rotrix ACT-1222 Air Conditioning Compressor Test Bench<\/p>\n
The Rotrix ACT-1222 test bench is a professional diagnostic tool specifically designed for the comprehensive inspection of the technical condition of compressors found in vehicle air conditioning systems. This equipment offers an ideal solution for testing piston, axial piston, rotary, and scroll compressors, whether they use R134a or the newer R1234yf refrigerants.<\/p>\n
The Rotrix ACT-1222 test bench provides a reliable and efficient solution for workshops, service centers, and parts distributors for the quick and accurate inspection of compressors, whether for troubleshooting, post-maintenance run-in, or pre-sale quality assurance of new parts.<\/p>\n
## Main Features and Functions<\/p>\n
The test bench is extremely versatile and capable of diagnosing the widest range of 12V\/24V belt-driven vehicle climate compressors.<\/p>\n
### Comprehensive Diagnostic Capabilities
\nThe unit is capable of checking the performance and operation of compressors in the following areas:<\/p>\n
* **Compressor Types:** Diagnoses all types of belt-driven vehicle climate compressors (piston, axial piston, rotary, scroll).
\n* **Operating Modes:** Offers two diagnostic modes:
\n* **Automatic Mode:** Runs a full, pre-defined test program.
\n* **Manual Mode:** Allows the user to freely set test parameters (e.g., speed, pressure) for specific inspections.
\n* **Electromagnetic Clutch and Control Valve Inspection:** Capable of testing electromagnetic clutches and control valves for short circuits, open circuits, and the presence of a diode, both when integrated with the compressor and when external to it.
\n* **Post-Maintenance Run-in Test:** Allows for the run-in testing of refurbished or serviced compressors before installation.
\n* **Pre-Sale Inspection:** Verification of the quality of new, aftermarket (analog) compressors before sale.<\/p>\n
### Refrigerant Compatibility
\nThe test bench flexibly adapts to current and previous refrigerant standards:<\/p>\n
* **Compatible Refrigerants:** R134a and R1234yf.<\/p>\n
### User Interface and Operation
\nThe control interface is designed for efficiency and ease of use:<\/p>\n
* **Touchscreen:** An intuitive and user-friendly menu system displayed on a **10.4-inch touchscreen** for controlling the bench's functions and diagnostic procedures.
\n* **Data Management:** Saving and optional printing of diagnostic results are available.
\n* **Report Generation:** Generation and printing of test reports are possible (any external printer can be connected).<\/p>\n
### Protection and Update Features
\nSeveral features guarantee the long-term reliability and safe operation of the unit:<\/p>\n
* **Protection Systems:** Equipped with multiple protection functions against malfunctions caused by improper handling.
\n* **Firmware Update:** Automatic firmware update capability is provided.
\n* **Connectivity:** Modern communication interfaces for easy integration.<\/p>\n
## Technical Specifications<\/p>\n
The detailed technical data of the Rotrix ACT-1222 test bench ensures precise and reliable operation even in the most demanding workshop environments.<\/p>\n
| Parameter | Value | Remarks |
\n| :— | :— | :— |
\n| **Category** | Workshop Equipment | Rotrix Brand |
\n| **Subcategory** | Air Conditioning Tester | |
\n| **Supply Voltage** | 400 V | |
\n| **Power Supply Type** | Three-phase | |
\n| **Power** | 5.5 kW | |
\n| **Dimensions (L x W x H)** | 900 \u00d7 570 \u00d7 1280 mm | |
\n| **Weight** | 183 kg | |
\n| **Refrigerant Used** | R134a, R1234yf | |
\n| **Refrigerant Filtering** | Yes | 1 \u00b5m\u00b2 filter element |
\n| **Refrigerant Charge (System)** | R134a: 1100 g \/ R1234yf: 1050 g | |
\n| **Charging System** | Standalone charging station | |
\n| **Charging Unit Type** | Automatic HP and LP (High and Low Pressure) | |
\n| **Oil Used** | PAG46yf | |
\n| **Oil Quantity in System** | 200 g | |
\n| **Nominal Voltage of Tested Units** | 12 V, 24 V | |
\n| **Drive Speed** | 0 \u2013 3000 rpm | |
\n| **Drive Speed Adjustment** | Stepless \/ Incremental | |
\n| **Drive Type** | Belt (V-belt \/ Poly-V belt) | |
\n| **Unit Vacuum Bleeding** | Yes | |
\n| **Refrigerant Recovery from Unit** | Yes | |
\n| **Output Measurement Parameters** | HP (High Pressure, bar), LP (Low Pressure, bar), Compressor Temperature (\u00b0C), Evaporation Temperature (\u00b0C), PWM (%) | |<\/p>\n
### Further Functions<\/p>\n
| Function | Availability |
\n| :— | :— |
\n| Print test results | Available |
\n| Firmware update | Available |
\n| Store diagnostic results | Available |
\n| External device connection | 2 x USB 2.0 |
\n| Internet connection | Ethernet, Wi-Fi (802.11 a\/b\/g\/ac) |<\/p>\n
## Advantages for the Workshop<\/p>\n
Workshops benefit significantly from using the Rotrix ACT-1222 test bench:<\/p>\n
1. **Precise Fault Diagnosis:** Detailed pressure, temperature, and speed data allow for the quick identification of internal mechanical and electrical faults in compressors.
\n2. **Dual Refrigerant Support:** Support for both R134a and R1234yf ensures that the workshop can service even the most modern vehicles without needing two separate test benches.
\n3. **Component Validation:** Pre-sale testing minimizes the risk of warranty returns, increasing customer confidence.
\n4. **Efficient Workflow:** Automatic test modes and an intuitive touchscreen reduce handling time, increasing workshop productivity.
\n5. **Integrated Oil & Refrigerant Management:** The built-in charging station and precise oil quantity dosing ensure the reproducibility of tests and compliance with environmental regulations.<\/p>\n
The Rotrix ACT-1222 is a robust, reliable, and feature-rich solution for the professional testing of compressors in modern vehicle air conditioning systems.<\/p>","protected":false},"excerpt":{"rendered":"
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