Task: | Live Display |
---|---|
Structure: | Combination |
Mathematical Model: | Non-Linear |
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The DXN8-Q is a basic high-voltage live-line indicator designed for indoor switchgear, ring main units (RMUs), and GIS systems up to 40.5kV. It provides visual voltage presence indication and optional electromagnetic interlocking to enhance operational safety in power distribution systems.
Live Voltage Indication - Clearly shows whether a high-voltage circuit is energized via LED indicators (typically red for live, green for off).
Forced Interlock Function (Optional) - Prevents access to switchgear compartments when voltage is present (interfaces with solenoid locks).
Wide Voltage Range - Compatible with 10kV, 12kV, 24kV, 35kV, and 40.5kV systems.
Robust Construction - Designed for harsh environments (-40°C to +60°C, ≤95% RH).
Low Power Consumption - Operates on AC220V±10%, ≤5W.
Easy Installation - Panel-mounted design (197×136×62mm) with standard cutout sizes.
High-voltage switchgear (KYN, XGN, etc.)
Ring Main Units (RMUs)
Transformer compartments
Other indoor HV equipment requiring live-line indication
Parameter | Specification |
---|---|
Rated Voltage | 10kV, 12kV, 35kV (up to 40.5kV) |
Power Supply | AC220V±10%, 50Hz |
Power Consumption | ≤5W |
Interlock Output | Passive contact (for solenoid lock control) |
Withstand Voltage | >2000V AC, 1min |
Operating Temp. | -40°C to +60°C |
Dimensions (H×W×D) | 197×136×62mm |
Weight | 1.1kg |
Simple & Reliable - No complex electronics, ensuring long-term stability.
Optional Interlock - Enhances safety by preventing access under voltage.
Wide Compatibility - Works with most standard switchgear designs.
Standard model: DXN8-Q (basic live indication)
With interlock: DXN8-Q/IL (includes forced locking function)
For detailed datasheets or customization, please consult the manufacturer.