AC Digital Indicator Lamp Voltmeter with LED Display
This AC digital indicator lamp displays voltage with a bright LED. It supports voltage measurements from AC 60-500V and current measurements up to 100A.
Technical Specifications
Overview
High-Efficiency LED Digital Indicator
The AD22-22DVA is a high-brightness LED digital indicator lamp designed to replace traditional incandescent and neon lamps with a low-consumption, long-life solution. This compact voltmeter and ammeter pilot light provides real-time monitoring of AC voltage and current, making it ideal for power, telecommunications, and industrial machinery applications. Its polycarbonate lens offers high intensity and anti-surge performance, while the bolt-type connectors ensure a safe and convenient installation.
Technical Parameters
Key Electrical Metrics
2.5 kV
Working Freq. Voltage
2 MΩ
Insulated Resistance
20 %
Voltage Wave Tolerance
- Voltage Measurement Range
- AC 60-500V
- Current Measurement Range
- 0-100A
Physical Dimensions
- Mounting Diameter
- 22 mm
- Head Diameter
- 29 mm
- Total Length
- 39 mm
- Max Panel Thickness
- 6 mm
Design & Materials
- LED Display Colors
- RedYellowGreenBlueWhite
- Lampshade Material
- Polycarbonate (High Intensity)
Compliance & Standards
Standards Compliance
CEIEC 947-5-1EN60947-5-1
Applications
Recommended Applications
- Electrical Power Systems
- Telecommunication Equipment
- Machine Tools
- Watercraft & Marine
- Textile & Printing Machinery
- Mining Equipment
