TECHNICAL PRODUCT INFORMATION
Barel reserves the right to change technical specifications without further notice
8
Technical datasheet HFX and HFXE T8_10
No light
No function
Connect to mains supply voltage within specified limits.
4.5 Cable
Cross sectional area of the cable can be between 1 – 2,5 mm2 (solid or multi wire).
Terminal torque: 0,5NM.
Wire insulation voltage should be minimum 660V.
For Aluminium cables; a bi metallic connector should be used to provide a copper connection.
5
What to do if…
•
No light when first connected to the mains:
- Check that the mains voltage is in the voltage range of the ballast.
- Check that the screws at the connection terminal are tightened.
- Check that correct lightsources are connected and that these are ok.
• The lamp(s) lights up, but stop immediately after.
- Change the tubes with new ones. The ballast has a built-in lamp EOL protection, and will stop operation if the lamp has reached its EOL.
- Check the wires, the contacts and the switches in both sides of the luminaire.
- Check that the correct lamp type is used. Barel recommend using only high quality fluorescent lamps.
If problems with conducted emission during EMC measurements, contact Barel for assistance.
Important issues are:
-
Keep all wires short.
-
Separate lamp wires from mains supply wires
-
Ground the ballast through a short wire connection