NDK-100VA Chint 100VA Control Circuit Transformer

NDK-100VA Chint 100VA Control Circuit Transformer

CHINT NDK-100VA is a 100 VA single-phase control circuit transformer with a 240/415 V AC input for industrial machinery, electrical control panels and automation applications.

SKU: NDK-100VAAlt SKU: NDK100VAMPN: NDK-100VA
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Why Choose the CHINT NDK-100VA Control Circuit Transformer?

The CHINT NDK-100VA is a compact and dependable 100 VA single-phase control circuit transformer designed to provide control power for industrial machinery, electrical control panels and automation systems. As part of the CHINT NDK control transformer series, it provides a practical voltage conversion solution for machine builders, panel builders and industrial electrical applications.

This transformer features 240/415 V AC input connections, allowing it to be used with common industrial supply voltages. The NDK series is designed for control circuits and can be used to supply compatible contactors, relays, signalling equipment and other electrical control devices requiring an isolated transformer supply.

With a rated capacity of 100 VA and 50/60 Hz operation, the NDK-100VA is well suited to lower-power industrial control applications. Its open-type construction is intended for installation within a suitable electrical enclosure or control panel, providing a straightforward transformer solution for machinery and automation equipment.

Key Advantages

  • Compact 100 VA control circuit transformer for industrial applications.
  • 240/415 V AC input suitable for common industrial electrical supplies.
  • Provides transformer isolation between compatible supply and control circuits.
  • Single-phase design suitable for machinery and electrical control systems.
  • Natural air cooling provides simple, reliable operation without a cooling fan.
  • Designed for installation within industrial electrical control panels and equipment.

Key Features

  • CHINT NDK control transformer series.
  • 100 VA rated capacity.
  • 240/415 V AC input configuration.
  • Single-phase transformer construction.
  • 50/60 Hz operating frequency.
  • Open-type construction for installation within a suitable enclosure.
  • Natural air cooling.
  • Suitable for machine control circuits and industrial electrical equipment.
  • Suitable for contactors, relays, signalling circuits and compatible control devices.

Reliable Control Power for Industrial Machinery

Control circuit transformers convert an incoming AC supply to a voltage suitable for compatible control equipment while providing electrical isolation between the primary and secondary circuits. The CHINT NDK-100VA is designed for use with 240/415 V AC industrial supplies and provides a dedicated transformer source for compatible machine and control circuits.

The CHINT NDK series is intended for applications such as machine tools, electrical apparatus, control circuits, signalling equipment and other industrial systems. The NDK-100VA's compact 100 VA rating makes it particularly suitable where dependable control power is required without the size and capacity of a larger transformer.

Typical Applications

  • Industrial electrical control panels.
  • Machine tool control circuits.
  • Factory automation and production machinery.
  • Contactors, relays and compatible control equipment.
  • Industrial indicator and signalling circuits.
  • Panel building and switchgear applications.
  • OEM machinery and automation systems.

Technical Specifications

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Rated Power (VA) 100 VA
Phase Single Phase
Manufacturer CHINT
Series NDK Control Transformers
Model NDK-100VA
Product type Control circuit transformer
Rated capacity 100 VA
Input voltage 240/415 V AC
Phase Single-phase
Frequency 50/60 Hz
Construction Open-type transformer
Cooling method Natural air cooling
Application Industrial control circuits and machinery

Frequently Asked Questions

What is the CHINT NDK-100VA used for?

The NDK-100VA is a 100 VA control circuit transformer designed to provide isolated control power for compatible industrial machinery, electrical panels and automation equipment.

What input voltage does the CHINT NDK-100VA accept?

This NDK-100VA configuration provides 240/415 V AC input connections for use with compatible industrial electrical supplies.

What is the power rating of the NDK-100VA?

The CHINT NDK-100VA has a rated transformer capacity of 100 VA.

Is the CHINT NDK-100VA a single-phase transformer?

Yes. The NDK-100VA is a single-phase control circuit transformer designed for compatible industrial electrical and machine control applications.

Where is the CHINT NDK-100VA typically installed?

The transformer is typically installed within a suitable industrial electrical enclosure, control panel or machine cabinet as part of a control or automation system.

Trusted Industrial Control from CHINT

CHINT NDK control transformers provide dependable transformer power for industrial machinery and electrical control equipment, combining practical voltage configurations with robust single-phase construction for panel building and automation applications.