Description
The three-phase voltage and current protector is characterized by its resilient flame-resistant construction, offering both high strength and exceptional durability. It features dual digital displays and a large font design for real-time tracking of current and voltage. Manual calibration is possible if the readings are incorrect. The device includes two operational modes, voltage balance, automatic power off, and reset functions. Additionally, it provides safeguards against over-voltage, under-voltage, over-current, short-circuits, overload, and wire damage.
Features
– Premium Material: The device is encased in a flame-resistant material that confers high strength, wear resistance, and durability.
– Digital Display: Features dual digital displays and large font design for real-time current and voltage monitoring. The readings can be manually calibrated for accuracy.
– Two Work Modes: This protector offers Synchronous (SYN) and Asynchronous (ASY) modes for user customization.
– Synchronous (SYN) Mode: The three-phase relay opens and closes simultaneously, functioning as a three-phase protector.
– Asynchronous (ASY) Mode: Three-phase relays operate independently, serving as three separate single-phase protectors.
– Multiple Protective Measures: Provides protection against over-voltage, under-voltage, over-current, short circuits, overload, and wire damage.
– Multifunctional Design: Features a voltage balance, adjustable reset time, and adjustable action time.
– Automatic Power Off: Immediately disconnects power supply during overvoltage, undervoltage, or over-current faults, protecting equipment from damage. Regular power supply resumes within specified parameters.
– Automatic Reset: In ASY mode, it automatically resets to prevent long-term power failure, offering a swift response to overvoltage and undervoltage incidents.
Specifications
Name: Voltage and Current Protector
Material: Plastics
Type: 63A, 100A (optional)
Power On Delay Time: 1s-500s
Overvoltage Protection Ranges: 230V-300V
Undervoltage Protection Ranges: 140V-210V
Undervoltage Recovery Value: 145V-215V
Three-Phase Voltage Unbalance Value: 20V-99V
Three-Phase Voltage Unbalance Recovery Value: 15V-94V
Over-Current Protection Value: 3A-63A-OFF, 3A-100A-OFF (according to the selected type)
Item Size:
- 63A: 90 * 66 * 90mm / 3.54 * 2.59 * 3.94in
– 100A: 90 * 66 * 101mm / 3.54 * 2.59 * 3.97in
Package Size: 130 * 110 * 80mm / 5.12 * 4.33 * 3.15in
Package Weight:
– 63A: 400g / 0.88lb
– 100A: 500g / 1.10lb
Packaging List
1 * Voltage and Current Protector