FL-I
Voltage detector without self-test
The FL-I device is a voltage detector for testing the voltage on one pole. This device is designed to detect operating voltages clearly indicating either the “voltage present“ or “voltage not present“ state. This device does not have a built-in power source (battery) and thus no self-test function.
For transportation purposes, the insulating element can be removed from the display unit with the contact electrode. According to the German accident prevention standard DGUV Regulation 3 (Table 1c), the device is subject to maintenance tests with minimum intervals of at least 6 years.
Product features
- According to IEC 61243-1 (VDE 0682-411) Category S
- Indoor type
- Visual voltage indication
- Battery-free
Voltage detection
The voltage detector type FL-I does not have its own power source and therefore no self-testing device. A functional test must therefore be carried out on a known voltage before the voltage detection.
Place the voltage detector with contact electrode on the conductor to be tested immediately after the function test has been completed. The contact point of the conductor to be tested must be bare metal. Coatings of paint can be penetrated with a test probe if necessary.
Technical data
| FL-I | Use | Under dry conditions, usually indoors | |
|---|---|---|---|
| Inputs | 3 red LEDs | ||
| Indication | 50 Hz (optional 60 Hz) | ||
| Nominal frequency | 50 Hz (optional 60 Hz) | ||
| Operating temperature | -25 °C to +70 °C, climate class N and W | ||
Versions
| Nominal voltage [kV] | Total length a [mm] | Insertion depth b [mm] | Order no. |
|---|---|---|---|
| 6 | 1.270 | 463 | 50-1201-001 |
| 10 | 1.270 | 463 | 50-1201-002 |
| 20 | 1.370 | 563 | 50-1201-003 |
All important documents for the device
Do you need additional information about our device? In our download area you will find all relevant documents such as brochures and product catalogs, technical reports, operating instructions and dimensional drawings (login required). Simply click on the download area to obtain the documents you require.
Matching articles
PERFECT MATCH
Here you will find the matching equipment set and accessories for this item. All components are technically matched to each other and guarantee optimum functionality. For customer-specific requirements and individual offers, please contact our sales department.
Equipment set
- 1 voltage detector FL-I
Accessories
- Extension rod
- Contact tip
- Catch hook
- Storage bag/case
Other voltage detectors
Comet series
- Voltage detectors with built-in self-test
- For indoor and outdoor use
- Voltage indication visual or visual and audible
BO-A 2.0
- Voltage detector for overhead lines of electric railways
- Built-in self-test - Increased safety
- 4.7 m length - voltage detection from the ground
BO-A AC/DC
- DC voltage detector for overhead lines of electric railways
- Simple plug-in and telescopic system
- Light weight - easy to transport