Photos are for informational purposes only. View product specification

please use latin characters

Manufacturer: ZIEHL

STWA1 - Current Transformer - S225201

  • S225201
  • Product Type Motor IP00, electronics IP20 / depending on mounting and position
  • Additional information PA plastic, black painted sheet metal
  • Execution Motor IP44, electronics IP20 / depending on mounting and position
  • Certificate IP 30 (IP 44, with bracket and cover)
  • Measured value Pressed semi-finished product made of steel sheet, sprayed with PP plastic

The STWA1 current transformer is made to match the STW current monitor. One current transformer is required for each line being monitored. The STWA1 consists of a climate-proven sealed-in coil with toroidal tape core. The connection cables are permanently fixed to the transformer and are 1 m in length. The level of the current to be monitored is limited to 100 A continuously, 300 A for max. 10s.

In case of current of more than approx. 5 A, an LED can be triggered directly via the STWA 1 current transformer. Thus it's easy for users to visually monitor the current conduction in a line. The LED is protected by an anti-parallel diode or by its connection in series. A protective resistor is necessary depending on the LED used or the level of current being monitored.

Weight: approx. 43 g

Less
Read more

Send an inquiry

Are you interested in this product? Do you need additional information or individual pricing?

Contact us
ASK FOR THE PRODUCT close
Thank you for sending your message. We will respond as soon as possible.
ASK FOR THE PRODUCT close
Browse
send an inquiry

Add to Wishlist

You must be logged in

  • Product Type Motor IP00, electronics IP20 / depending on mounting and position
  • Additional information PA plastic, black painted sheet metal
  • Execution Motor IP44, electronics IP20 / depending on mounting and position
  • Certificate IP 30 (IP 44, with bracket and cover)
  • Measured value Pressed semi-finished product made of steel sheet, sprayed with PP plastic

The STWA1 current transformer is made to match the STW current monitor. One current transformer is required for each line being monitored. The STWA1 consists of a climate-proven sealed-in coil with toroidal tape core. The connection cables are permanently fixed to the transformer and are 1 m in length. The level of the current to be monitored is limited to 100 A continuously, 300 A for max. 10s.

In case of current of more than approx. 5 A, an LED can be triggered directly via the STWA 1 current transformer. Thus it's easy for users to visually monitor the current conduction in a line. The LED is protected by an anti-parallel diode or by its connection in series. A protective resistor is necessary depending on the LED used or the level of current being monitored.

Weight: approx. 43 g

Less
Read more
Comments (0)