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GIMS: Advanced Grounding Monitoring & Interference Solutions from China's Leading Suppliers and Factory
Function Features
Ground potential counterattack overvoltage suppression
Ground interference suppression
Grounding current monitoring
Grounding current FFT analysis
Grounding impedance monitoring
Ground impedance exceeding limit alarm
Ground potential monitoring
Ground potential exceeding limit alarm
Intelligent Platform Integration: GIMS continuously monitors the ground network in real-time and can share the monitored data with third-party platforms, providing strong data support for future fault analysis.
Technical Indicators
| Working power supply | 220VAC |
| Interference suppression frequency range | 75Hz~100MHz |
| Depression ratio | 50%~96% |
| Maximum suppression voltage | 25kV (Transient) |
| Maximum suppression current | 320kA (Transient) |
| Normal loss | ≤ 60W |
| Resistance measurement range | 0~200Ω |
| Protection time accuracy | 0.001s |
| Response time | < 25ns |
| Measurement accuracy | ±2.5% |
| Protection grade | IP20 |
Detail Pictures
Frequently Asked Questions
Q1
What are the main monitoring functions of the GIMS system?
GIMS provides comprehensive ground network monitoring, including grounding current monitoring, grounding current FFT analysis, grounding impedance monitoring, and ground potential monitoring, along with automatic exceeding limit alarms.
Q2
What is the transient suppression capability of this device?
The device can handle a maximum transient suppression voltage of up to 25kV and a maximum transient suppression current of up to 320kA, delivering a depression ratio of 50%~96%.
Q3
How fast is the response time and protection accuracy?
The system delivers an ultra-fast response time of less than 25ns (<25ns), with a protection time accuracy of 0.001s and a measurement accuracy within ±2.5%.
Q4
What frequency range does the interference suppression cover?
The interference suppression frequency range spans from 75Hz to 100MHz, effectively mitigating a wide spectrum of ground potential and electrical noise interferences.
Q5
Can the collected data be integrated into third-party management platforms?
Yes, GIMS continuously monitors the ground network in real-time and supports data sharing with third-party platforms to facilitate comprehensive fault diagnosis and system analysis.
Q6
What are the operating power and protection rating specifications?
The system operates on a standard 220VAC working power supply with a low normal power loss of ≤ 60W and features an IP20 protection grade enclosure.




