Transient Generator Rentals

Get fast delivery of ISO 17025 transient immunity test systems offering testing capabilities for testing capabilities for combination wave surge, electrical fast transient (EFT), and ring wave. Our inventory includes both impulse and oscillatory waveform generators as well as coupling decoupling networks (CDNs).

Related:
Coupling Decoupling Networks Capacitive Clamps
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Standard Terms

Transient Specialists, Inc. (TSI)

Standard Terms & Conditions:

  • TSI retains title of all equipment. Customers are precluded from altering, assigning, modifying or encumbering the equipment in any way.
  • Equipment is shipped F.O.B. shipping point and must be returned prepaid and insured to TSI per shipping instructions included with the equipment. Customers are responsible for all taxes and duties related to the lease of the equipment.
  • Payment terms are net 30 with credit approval. Non-payment or late payment of amounts due will result in interest charges of 1% per month and upon demand, return of the equipment.
  • The lease is non-cancelable for its initial term and may not be renewed without permission from TSI. If it is renewed, the customer is responsible for all lease charges accrued whether or not the customer has issued additional purchase orders.
  • In the event that the equipment is non-functional, lease charges are abated from the date that notification is given to TSI, until a replacement unit is furnished to the customer. Notification of a non-functional unit must be given within 72 hours of delivery or the customer will be responsible rental charges accrued between delivery date and the date they notified TSI of a problem.  Notification of missing accessories must be given within 72 hours of delivery or the customer will be responsible for the return of all accessories listed on the packing list.
  • The customer shall bear all risks of loss or damage to the equipment from the time of shipment until TSI receives the equipment in good working order, unless notification is given per sec. 5.
  • The customer agrees that TSI has not made any representation of warranty, expressed or implied (except as stated in the document) on the equipment and the responsibility for equipment selection, suitability and fitness of use for a particular purpose lies solely with the customer.
  • The customer will hold TSI harmless from all claims and expenses resulting from the selection, delivery, use and/or possession of any equipment obtained from or through TSI.
  • In the event of default by the customer of any of the above terms and conditions, TSI shall be entitled to the immediate possession of this equipment.
  • The customer agrees that the terms and conditions listed here shall supersede any conflicting terms in, or attached to, the purchase order.
  • This agreement shall be interpreted according to the laws of the State of Illinois. The customer shall pay to TSI all costs and expenses, including reasonable attorneys’ fees, incurred by TSI in exercising any of its rights or remedies with regard to the rental or enforcement of any of these terms and conditions.

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    FAQ

    Transient Generators

    Transient generators are EMC test instruments designed to inject impulse or oscillatory transients onto power or data lines to evaluate the immunity of the equipment under test (EUT). These instruments can be configured to meet a variety of testing requirements, with a large distinction being models that provide combination wave surge testing up to approximately 5 kV and those capable of approximately 6 kV or higher. They are ommonly used for immunity testing in accordance with IEC 61000-4-4, IEC 61000-4-5, and IEC 61000-4-12. Some models can also support IEC 61000-4-11 testing when used with external accessories.

    Most transient generators include an integrated single-phase coupling decoupling network (CDN) that enables direct coupling of disturbances onto the power lines while isolating the AC supply from the generated test signals. For three-phase equipment or higher-power applications, external CDNs are commonly used. These coupling networks are designed to meet the requirements of the applicable IEC standards and are designed for many
    different applications.

    Related Questions

    All transient generators must be shipped LTL freight, securely mounted to a pallet, regardless of their size or weight. This shipping method helps protect the equipment from damage during transit and ensures it arrives safely.

    Yes. Unless otherwise specified, all of our rental surge generator test systems include a current ISO/IEC 17025-accredited annual calibration. A copy of the calibration certificate is provided with the equipment on the included USB drive and can also be supplied in advance upon request.

    Standalone surge generators are typically designed for single-phase testing and do not support three-phase equipment on their own. For three-phase applications, an external coupling/decoupling network (CDN) is required. CDNs are available in a variety of voltage and current ratings, allowing the surge generator to be configured for a wide range of three-phase IEC 61000-4-5 test requirements.

    For power-on testing, the equipment should be connected through the coupling decoupling network. The power input for the equipment is connected to the back of the test system, with the equipment then connected to the front. The CDNs on each unit have limits for the voltage and current that should be adhered to otherwise, damage will occur to the test system.