Voltage Dip Compensation Device

Voltage Sag Regulation Solution

Economic Benefit Analysis of Voltage Sag Management Solution

Voltage sag management can effectively reduce the damage caused by voltage sags, saving a large amount of human and material costs for enterprises. The main points are as follows:
■ Direct Losses: Can save economic losses caused by defective rates and direct scrap of product production lines due to voltage sags.
■ Indirect Losses: Time required to restart production lines and production delays caused by power outages; overtime costs incurred to catch up with delivery schedules.
■ After-sales Costs: Avoid production interruptions caused by voltage sags that produce defective products, improve product pass rates, and ensure product quality.
■ Penalty Fees: Avoid production delays caused by voltage sags, saving penalty fees for delayed deliveries.
■ Maintenance Costs: Avoid production equipment failures causing equipment losses, effectively extending and ensuring the service life of production equipment.

Common Design Solutions for Voltage Sag Management

Voltage sag management design solutions are usually in the form of centralized compensation and local compensation.

■ Connected in series between the low-voltage side of the distribution transformer and the distribution cabinet, after the transformer incoming line cabinet, used for centralized protection of multiple sensitive important loads. For retrofit projects, an additional cabinet can be assembled to centrally protect sensitive important loads.

Power Supply --> Distribution Transformer --> OLIVER --> Distribution Cabinet

■ Installed on the low-voltage load side, used to protect a specific sensitive important load.

Power Supply --> Distribution Transformer --> Distribution Cabinet --> OLIVER --> Load