Sriram Electricals
1 / 5
The ES580P is a frequency inverter dedicated to pump applications. Focused on fluid transfer needs such as constant pressure water supply, industrial circulating water, and municipal secondary pressure boosting, it features "precision master-slave coordinated control + efficient multi-pump linkage" as its core. Compatible with both single-pump independent operation and multi-pump parallel expansion, it covers a power range of 0.75kW-560kW.
Intelligent Switching: Automatically manages pumps based on pressure thresholds (e.g., 0.8MPa). Balances running time to extend pump life.
Precision Regulation: PID pressure fluctuation < ±0.02MPa, speed synchronization accuracy < 2%.
Full-Scenario Protection: Built-in dry pump protection, water leakage detection, overpressure, and overheating protection.
Energy Saving: Saves 30%-55% more energy than power frequency operation.
1. Municipal Constant Pressure: High-rise residential and commercial buildings. Saves up to 180,000 kWh annually.
2. Industrial Process Water: Cooling systems for chemical and steel mills. Prevents water hammer.
3. Injection Molding: Multi-pump confluence for large flow output, increasing product qualification rates.
4. PV-Complementary: Compatible with solar energy for rural irrigation and water supply.
