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1.The sensor of the inductive high-voltage charged display device is not in direct contact with the charged object, which overcomes the disadvantage of the "pillar porcelain bottle sensor" that the capacitance is easy to change.
2.There is no need to perform partial discharge tests during installation and maintenance, which is simple and convenient, with low maintenance costs and long service life.
3.It is removable, allowing maintenance personnel to conduct quick inspections at different locations.
ambient temperature | -15~65℃ |
absolute humidity | daily average≤95%,monthly average≤90% |
Voltage level | 6~35kV |
display signal | Red stroboscopic light, clearly visible within 3 meters |
Working power supply | AC220V(or DC110V、220V) |
Number of contacts | 2 pairs of normally closed nodes (K1, K2; K3, K4) and a pair of normally open nodes (K5, K6) (with auxiliary power supply and no high-voltage signal) |
Contact capacity | AC220V(5A)( Latching contact) |
Power consumption | 5W |
1.It has the functions of high-voltage live display, audible alarm, self-check, reset and forced locking circuit activation. With the electromagnetic lock and microcomputer anti-accidental locking function, it is widely used in 7.2kV~40.5kV domestic and foreign electrical equipment or networks.
2.Installed on line grounding gates, line grounding gates and line voltage transformer grounding gates, it can prevent the grounding gate from accidentally closing when charged.
3. Inductive high-voltage live display devices can be used in various situations where high-voltage status needs to be detected, including power systems, laboratories, industrial environments, power maintenance, etc. By inducing electric fields, the device is able to provide real-time information on high voltage status without direct exposure to the risk.
Q1: Are the high-voltage live display devices safe for use?
A1:Yes, our products are designed with safety as a top priority. They undergo rigorous testing to meet industry standards and include built-in safety features. It is important to follow the user manual guidelines and safety precautions to ensure safe operation.
Q2: Do the devices require special installation or setup?
A2: Installation is straightforward, and our devices come with user-friendly manuals. However, it's recommended to have a qualified technician handle the setup to ensure proper installation and adherence to safety guidelines. Always follow the provided instructions for a seamless experience.
Q3: What kind of support and warranty do you offer?
A3: We offer customer support to assist with any queries or issues you may encounter. Additionally, our products come with a limited warranty. Refer to the warranty information provided with the product for details on coverage and duration.
Q4: Are there any safety precautions I should be aware of?
A4: Yes, it's important to follow all safety guidelines provided in the user manual. Avoid direct contact with the high-voltage components, and ensure that the device is placed in a secure location away from water or flammable materials. If you have any safety-related questions, reach out to our customer support for assistance.