Direct Digital Controls (DDC) A smaller building may have a single, computerised HVAC controller that operates the direct digital control (DDC) system. However, a large building normally requires a more complex system of controllers, divided into separate sections called 'tiers'.

The following features are included in our DDC panel:

1. All panels are with IP-54 type of protection.
2. Form-2 (can be customized as per requirement).
3. Rated up to 690VAC, 50/60Hz.
4. Protection against overload, short-circuit, earth leakage.
5. Adequate space inside the enclosure for cabling.
6. Maximum safety & reliability.