Compatible with KUTAI AVR Automatic Voltage Regulator EA42-7

Rating:
100 % of 100
US$280.31
Compatible with KUTAI AVR Automatic Voltage Regulator EA42-7 is meticulously engineered for maximum efficiency and reliability. It is ideal for use with Sensing Input Voltage 220~252VAC ¨¤10% 1 phase 2 wire Frequency 50/60 Hz selectable Power Input Voltage 220~260 VAC ¨¤10% 1 phase 2 wire Frequency 50/60 Hz Output Voltage Max. Designed to meet the demands of professional-grade applications, it ensures exceptional performance.
Availability:
In stock
SKU
HUP36356
Shipping Estimate ( delivery to door )

Sensing Input

Voltage 220~252VAC ¨¤10% 1 phase 2 wire
Frequency 50/60 Hz selectable

Power Input

Voltage 220~260 VAC ¨¤10% 1 phase 2 wire
Frequency 50/60 Hz

Output

Voltage Max. 42 Vdc
Current Continuous 7A Intermittent 15A for 10 sec.
Resistance Min. 6 ohm , Max. 105 ohm

Volts Regulation

Build Up Voltage

Residual volts at AVR terminal > 5 VAC

VoltageAdjustable Range

180~277VAC

External Volts Adjustment

¨¤10% with 1K ohm 1 watt trimmer

Unit Power Dissipation

Max. 20 watts

EMI Suppression

Internal electromagnetic interference filtering

Thermal Drift

0.05% per C change in AVR ambient

Under Frequency Protection
(Factory Setting)

60Hz system presets knee point at 55Hz
50Hz system presets knee point at 45Hz

Over Excitation Shutdown

Field volts shut down after a time delay, If exciter field volts exceed 52 ¨¤2VDC

Quadrature Droop

Max. Sensitivity 1VAC 2%
Max. Input 5 VAC @ 5 ohm Burden

Environment

Operation Temperature -40~60 C
Storage Temperature -40~85 C
Relative Humidity Max. 95%
Vibration 1.5G @ 5~30Hz / 5.0G @ 30~500Hz

AVR Controls Functions

VOLT : Voltage Adjustment
STAB : Stability Adjustment
U/F : To Set the U/F Knee Point (*U/F : Under Frequency Protection)

Shock

Withstands up to 20 G in each X, Y, Z axes

Dimensions

140.0 x 125.0 x 79.4 mm

Packaging and Delivery

Packaging Detail:

Neutral packing

Delivery Detail:

Within 2 days once the payment received


Duration of Warranty

1. 12 months from the date of commissioning OR
2. 13 months from the date of delivery to the purchaser OR
3. 1000 operating hours
4. OR whichever come first

This product is meticulously designed to ensure exceptional performance and durability, making it an ideal choice for various industrial and engineering applications. Specifically engineered for maximum efficiency, Compatible with KUTAI AVR Automatic Voltage Regulator EA42-7 provides unparalleled performance in challenging environments. Its robust construction ensures durability, while its design meets the diverse needs of industrial and engineering tasks. Whether for maintenance, repair, or upgrades, this product guarantees superior functionality and reliability. An excellent choice for professionals seeking quality and precision.
More Information
GTIN, UPC, EAN, JAN or ISBN 914737641071
Feature

Introducing our latest product, the AVR Voltage Regulator! Designed to provide a stable and reliable power supply, this voltage regulator is perfect for ensuring the longevity and efficiency of your electrical equipment.

With a sensing input voltage range of 220~252VAC ±10% and a frequency of 50/60 Hz, this regulator is compatible with most electrical systems. The power input voltage range of 220~260 VAC ±10% ensures a steady flow of power to your devices, while the frequency of 50/60 Hz can be easily adjusted to suit your needs.

The output voltage of this AVR Voltage Regulator is capable of reaching a maximum of 42 Vdc, making it suitable for a wide range of applications. It has a continuous current capacity of 7A and can handle intermittent currents of up to 15A for 10 seconds. With a minimum resistance of 6 ohm and a maximum resistance of 105 ohm, this regulator is capable of maintaining a steady voltage output even under varying load conditions.

The voltage regulation feature of this AVR Voltage Regulator ensures that the output voltage remains stable and within the desired range. With a build-up voltage of greater than 5 VAC and an adjustable range of 180~277VAC, you have full control over the voltage output. Thanks to the external volts adjustment feature, you can easily fine-tune the voltage output using a 1K ohm 1-watt trimmer.

One of the standout features of this AVR Voltage Regulator is its EMI Suppression capability. With internal electromagnetic interference filtering, it effectively eliminates any unwanted noise or disturbances in the power supply, ensuring a clean and stable output voltage. Additionally, the unit power dissipation is kept to a maximum of 20 watts, minimizing energy wastage and keeping the regulator cool during operation.

Reliability is a key aspect of this AVR Voltage Regulator. With a thermal drift of only 0.05% per °C change in ambient temperature, you can trust that the voltage output will remain consistent regardless of the surrounding conditions. It also features under frequency protection, with factory presets ensuring knee points at 55Hz for 60Hz systems and 45Hz for 50Hz systems. And in case of over excitation, the field volts will be shut down after a time delay when they exceed 52±2VDC to safeguard your equipment.

Operating in extreme environments is not a problem for this AVR Voltage Regulator. With an operating temperature range of -40~60°C and a storage temperature range of -40~85°C, it can withstand the harshest conditions. It is also resistant to vibration, capable of withstanding up to 1.5G at 5~30Hz and 5.0G at 30~500Hz, ensuring its durability in any setting.

Controlling and adjusting the settings of this AVR Voltage Regulator is easy with its intuitive controls. The VOLT function allows you to adjust the voltage output, while the STAB function enables you to fine-tune the stability. The U/F function is used to set the under frequency protection knee point, ensuring optimal performance and protection of your electrical devices.

Rest assured, this AVR Voltage Regulator is built to last. Withstanding shocks of up to 20 G in each X, Y, Z axes, it can handle the toughest conditions without compromising its performance. Whether you need stable power for industrial equipment, sensitive electronics, or even your home appliances, this AVR Voltage Regulator is the perfect solution. Don't compromise on the quality of your power supply, choose the AVR Voltage Regulator for a reliable and efficient solution.

Brand HUPARTS
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Shipping to: Worldwide
Delivery Time: To USA 3-8 business days,To Other countries 4-9 business days
(This is normal condition,but sometimes int'l delivery is highly depended on the courier company and local customs/duties)

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