EPC Submersible Pump Protection and Control Panel, 0.75–4 kW, Three-Phase, Digital Display, Turkish Menu

Other options

• EPC 0.37–2.2 kW Single-Phase Submersible Pump Protection and Control Panel, Digital Display, Turkish Menu – $131.08
• EPC Submersible Pump Smart Control Panel, 5.5–7.5 kW – $194.06

Product description

EPC 0.75–4 kW Three-Phase Submersible Pump Protection and Control Panel Specifications

The TVA smart pressure controller is a programmable control unit with easy operation, designed for the control and protection of three-phase centrifugal pumps, direct-start borehole pumps, drainage pumps, or wastewater pumps in the 0.75–4 kW (1–5.5 HP) range. The TVA model has different modes for many different applications. The fundamental difference between the TVA smart pressure controller and similar ON/OFF control units is that it does not require any level electrode or float switch if desired. Thanks to its special design, the TVA protects the pump against dry-run with great precision, without needing any level electrode or float switch.

• Borehole submersible pump application,
• Booster pump application,
• Drainage or wastewater pump application
• Timer-controlled operation application

• Automatic dry-run protection without a float switch or level probe
• Auto/Manual operation switch
• Overcurrent (overload) protection
• Undervoltage protection
• Overvoltage protection
• Pump blocking protection
• Keypad lock function
• Dynamic LCD display providing detailed information about pump operation
• Optional connection with level electrodes, float switch, or pressure switch
• Display of total pump operating time
• Recording of the last 5 faults with optional monitoring
• Calibration button
• IP65 protection enclosure
• Pump start timer
• Pump stop timer
• Real-time water level monitoring
• Easy-to-understand wiring diagrams
• Compact design, small dimensions, easy operation
• Space reserved inside the panel for the start capacitor
• Protection against voltage surges

Dynamic LCD Display Features

The TVA smart pump pressure controller keeps the user informed about the system at all times through its fully Turkish-language dynamic LCD display. The user can easily view the current status of the pump, whether it is running, any existing fault, and grid conditions in detail on this screen.

Additional features have been added to the new model.

EPC TVA Submersible Pump Protection Control Panel Key Technical Parameters

• Rated voltage: AC 380 V, 3-phase
• Rated frequency: 50 Hz
• Rated motor output power: 0.75–4 kW
• Dry-run response time: 6 s
• High/low voltage response time: 5 s
• Pump blocking response time: 0.5 s
• Overload response time: 5 s – 5 min
• High/low voltage standby time: 5 min
• Overload standby time: 30 min
• Dry-run standby time: 30 min
• High/low voltage trip threshold: ±15%
• Dry-run trip threshold: 70%
• Overload threshold: 125%
• Pump blocking threshold: 170%

EPC TVA Submersible Pump Protection Control Panel Environmental Resistance

• Protection class: IP65
• Permissible humidity in the operating environment: 20%–90% RH; ensure no dripping occurs.
• Maximum permissible vibration: 0.6 G
• Installation altitude: must be between sea level and 3,000 m.
• Operating temperature: –25 °C to +55 °C

Function Switch Usage

Users select the mode appropriate for their application via the function switch on the TVA.

The TVA smart pump pressure controller then performs protection and control specific to that application.

Important note: before setting the function switch, the TVA must be disconnected from the mains supply.

Specifications

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