SAFEGROUND ® - No earth, no protection
SAFEGROUND ® - No earth, no protection
SAFEGROUND® is a premium surge protection device developed by Cirprotec, designed to ensure effective protection by continuously monitoring the grounding system. It addresses the common issue of inadequate ground connections that can render surge protection devices ineffective.
Specifications
The device is part of the Cirprotec PSM range and is based on patented impedance loop technology. It features a continuous LED display to indicate ground status, ensuring proper installation and operation. The device is designed according to EN 61643-11 Type 2 and IEC 61643-11 Class II standards, with a nominal voltage of 230V and a maximum discharge current of 40 kA.
Technology and Functionality
SAFEGROUND® uses impedance loop technology to monitor the entire grounding system, ensuring that the surge protection device can effectively shunt energy peaks to ground. This technology is integrated into the surge protection device, providing additional safety and protection information.
Installation and Operation
The device provides clear indications of proper installation through a green LED light, signaling that the protection is operating at maximum effectiveness. Incorrect wiring or inadequate ground connections are indicated by a red light, prompting a check of the installation.
Importance of Ground Connection
A proper ground connection is crucial for the effectiveness of surge protection devices. The document uses a hydraulic simile to explain the relationship between ground connection quality and overvoltage protection effectiveness. A poor ground connection can lead to prolonged exposure to overvoltage, increasing the risk of damage to sensitive equipment.
Conclusion
SAFEGROUND® offers a reliable solution for ensuring effective surge protection by continuously monitoring the grounding system. It is suitable for various applications, including commercial, industrial, and data center environments, providing peace of mind and reducing the risk of power cuts and equipment damage.
Catalog excerpts
PREMIUM SURGE PROTECTION NO EARTH, NO PROTECTION GROUND STATUSNO CONNECTIONPOOR Ground STATUS
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SAFEGROUND®, monitoring the grounding system in For the protection to work properly, the correct status of the grounding system in an electrical installation is essential . DID YOU KNOW that nobody knows what percentage of installed surge protection devices provide really good protection? SAFEGROUND® is the first protection device on the market that, in addition to indicating that it is properly wired, guarantees that there is an adequate path to ground, which is essential if the protection device is to shunt the energy peaks to ground effectively. NO CONNECTION POOR CORRECT TECHNOLOGY SAFEGROUND®...
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the surge protection device itself SAFEGROUND® THE PREMIUM SOLUTION FOR THE MOST DEMANDING INSTALLATIONS SAFEGROUND®’s simple information makes it the ideal ally for both unskilled personnel and maintenance professionals specialised in ground connections. Helps avoid situations that might cause power cuts, repair costs, with the resultant damage to your brand image. Provides additional information about the grounding system, with potential synergies for protection and safety in general, not just for surge protection. 1 CONFIRMATION OF PROPER INSTALLATION Almost 25 years of experience in the sector...
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SAFEGROUND® Technology The importance of the ground connection Surge protection devices discharge excess energy to ground, thus limiting the peak voltage to a value acceptable for the electrical equipment connected. SPD A ground in proper conditions is therefore an aspect not to overlook when it comes to effective surge protection. Continuously monitoring the state of the ground connection ensures proper operation of surge protection devices. Impedance loop method The loop impedance method is a system for checking the entire grounding system by acting physically not on earth roads, but solely...
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Effectiveness of an SPD depending on the ground connection No earth, no protection If the surge protection device does not have an adequate path to ground for discharging voltage peaks, the protector will be forced to operate under sub-optimal conditions. The effectiveness of surge protectors is indeed closely linked to the grounding system, since a high impedance path may increase the exposure of sensitive equipment to the effects of the overvoltage. To understand the relationship between the quality of the ground connection and the effectiveness of overvoltage protection, people often use a...
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CPTDIMENSIONS 2 poles 4 poles
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Installation instructions. PSM SAFEGROUND® INDICATIONS Main indications Additional indications SAFEGROUND® INSTALLATION Wires Back-up fuse Maximum back-up fuse value Cartridge replacement (end of life) okreplace cirprotec
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SPECIALISTS IN LIGHTNING AND SURGE PROTECTION
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