Model No. 
| ABB SYNPOL | Part Number: | CMA-36 |
| Pictures： | quantity： | 1~2 pcs |
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Information： | module |
| Packaging: | unopened (intact) | |
| Product status: | Genuine product guarantee | |
| Package Type: | Carton | |
| Shipping : | FEDEX/DHL/EMS/UPS/TNT/EMS |
Main Functions
The main function of CMA-36 is to provide frequency and voltage protection. In the power system, the stability of frequency and voltage is crucial. If these two parameters exceed the preset safety range, it may cause equipment damage or even system failure. The function of CMA-36 is to take timely protective measures in such situations.
Specifically, CMA-36 has the following functions:
✅Overfrequency/Underfrequency Protection: Real time monitoring of power supply frequency. When the frequency is too high (over frequency) or too low (under frequency), it will trigger an alarm or trip command to disconnect the faulty equipment or cut off the power supply, protecting downstream equipment.
✅Overvoltage/undervoltage protection: Continuously monitor the system voltage. When the voltage exceeds the safety threshold (overvoltage or undervoltage), it will perform corresponding protective actions, such as disconnecting from the power grid or shutting down.
✅Fault detection and alarm: When abnormal frequency or voltage is detected, CMA-36 will send a signal, usually used to light up the indicator light or send alarm information to the control system for timely intervention by the operator.
Main application scenarios:
✅Generator set: When the generator is running in parallel or independently, CMA-36 is used to monitor the frequency and voltage output of the generator to prevent damage caused by instability.
✅Ship power system: In the complex power grid of a ship, it ensures that the system frequency and voltage remain stable in the event of load changes or generator failures.
✅Industrial power distribution: used in industrial applications that require high power quality to protect sensitive equipment from the impact of grid fluctuations.
Xiamen Xingruijia Import & Export Co.
Tax code 91350206699948937P
Address: Room 609, No. 510, Xin’ao Road, Xiang’an District, Xiamen, China Room 609, No. 510, Xin’ao Road, Xiang’an District, Xiamen, China
Tel: 86-18050025540 (General Manager)
Tel: 86-18106937709 (Business Assistant)
Bank Information: Bank of Communications Xiamen Jimei Sub-branch
Bank Account Number: 3520 0067 3018 0100 83132
📞Phone/WeChat: +86 18050025540
📧Mail: sales2@xrjdcs.com
🔍 View Business License：Xingruijia Basic Information
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