Current voltage frequency temperature indicator
Inquire NowDescription
The AD22-22 series Current Voltage Frequency Temperature Indicator is a versatile and reliable device designed for precise monitoring of electrical parameters. This indicator can display current, voltage, frequency, and temperature, available in single, double, or triple display formats to suit various application needs. Featuring a robust LED digital display, it ensures clear visibility even in challenging environments.
With a wide measuring range of 0-100A, this indicator is engineered to withstand demanding conditions. It operates effectively within an ambient temperature range of -25°C to 55°C and a relative humidity of up to 98%. Designed for durability, it features a power frequency withstand voltage of 2.5KV for one minute and is protected against heavy dust and water with an IP67 rating, making it perfect for industrial applications.
Specifications
| Attribute | Details |
|---|---|
| Model | AD22-22 Series |
| Measuring Voltage | 0-100A |
| Hole Size | 22MM |
| Display Type | LED Digital |
| Power Frequency Withstand Voltage | 2.5KV (1MIN) |
| Head Protection | IP67 (customizable IP65) |
| Ambient Temperature | -25°C to 55°C |
| Relative Humidity | ≤ 98% |
| Vibration Frequency | 2-80HZ |
| Continuous Working Life | ≥ 30,000H |
| Brightness | ≥ 100CD / M² |
| CTI | ≥ 600 |
| Use Frequency | AC 50-60HZ |
Additional Information
- AC indicator allows voltage fluctuation of ± 20%
- With “TH” mark, suitable for hot and humid environments
- Insulation Resistance: ≥ 2MΩ