What's App:+86 139 0307 8125 E-mail:repsun1@xierli.com
PRODUCT DETAILS
Features
Smart GSM is designed to trigger an immediate alarm for any anomalies in the grounding resistance, and allow customers to set user alarm thresholds. With a storage capacity of up to 2000 data records, it facilitates long-term data tracking and analysis.
By assessing changes in grounding resistance, Smart GSM can identify fluctuations in the grounding system and send out alarm signal in the case of disconnection of grounding wire, deterioration of grounding conditions, aging of grounding facilities, or equipment theft, which ensures the stability and safety of the grounding system.
Functions
Model | Smart GSM26 | |
Test functions | Range | Alarm threshold |
Grounding resistance |
0.01-200Ω(Tolerance: ±5%) |
User defined |
Surge intensity | 0.1kA-100kA | User defined |
Surge counter |
0-999 |
User defined |
Surge time |
Year, Month, Day | / |
Grounding wire connectivity |
On/Off |
/ |
Operating temperature |
-40℃~+65℃ |
User defined |
Humidity |
0~99% |
User defined |
Operating Principle
Specifications
Power Supply
|
AC/DC adapter;Input:AC100-240V,50-60Hz 0.6A;Output:DC12V 2.0A
|
Data Display
|
53mm*26mm LCD
|
Alarm Indication
|
Sound & Light alarm
|
Alarm Settings
|
LCD display setting
|
Measuring Time
|
Interval and Settable
|
Power Consumption
|
Backlight: 20mA Max; Standby: 25mA Max; Measuring: 70mA Max
|
Remote Communication
|
Wireless transmission,5G/4G,GPRS,RS485,MOD-BUS(optional)
|
Accessories
|
Lightning Strike Sensor, Grounding Sensor, Power adapter
|
Data Records
|
Can store 2,000 data records
|
System Settings
|
Min,Hour,Day,Month,Year
|
System Date
|
A-N model
|
System Information
|
ID/HV/SV
|
Dimensions
|
72mm*74mm*89mm
|
Weight
|
<1kg
|
Smart GSM Installation Diagram