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519286 - 1100 Current Sensor Board, Three Channel, 100 Amp x 3

    Board, Three Channel, 100 Amp x3
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Base Price:
Catalog No: 519286
Model No: 1100
Current Range:0,+/-150A
Resistance:12V - 91 Ohms
Supply Voltage:(+/-5%) +/-12V, +/-15V


Shipping Terms

Shipments are made via UPS Ground, unless otherwise specified. Freight charges are prepaid and added to your invoice. We can estimate the freight costs for you.

We can ship freight collect on your account, just provide your UPS Account Number.

We can also ship via the carrier of your choice. Provide the details and your account number.

Products shall be shipped F.O.B. Electro Standards' facility. Title to and risk of loss or damage to the products shall pass to you upon Electro Standards delivery of the products to a carrier for shipment. Title to software will remain with the applicable licensor. Electro Standards' prices do not include shipping and handling charges. Electro Standards reserves the right to use its own discretion in the manner and routing of shipments. Electro Standards shall be permitted to deliver products in separate lots.

Shipping Return Policy

  • To return an item, contact Electro Standards at 401-943-1164 to obtain a Return Material Authorization (RMA) number. RMA numbers are valid for 30 days after the date of the shipment and cannot be extended or re-issued. We are unable to accept returns without an RMA number.
  • All returns except those of defective product are subject to a 15% restocking fee, and additional charges for handling or freight are refunded only in cases of defective products.
  • Return freight must be shipped prepaid. We recommend that you insure the package as you are responsible for risk of loss on all returned packages. We recommend that all cartons are properly packed as Electro Standards is not responsible for product damaged en route. We do not issue call tags for product returns.
  • Returned product must be clean, undamaged, and complete with all manuals, accessories, documents and packaging. The items must be in a resalable condition.
  • The product must have with it a copy of the original invoice or packing slip and the appropriate RMA paperwork.
  • If your item is not working properly, please contact Electro Standards at 401-943-1164 for help in trouble-shooting your application.
  • If the product is defective, Electro Standards will repair or replace that item (at our discretion) upon receipt and evaluation of the original product.
  • Electro Standards reserves the right to authorize product returns after 30 days from the invoice date in some cases. If the product is accepted after 30 days, credit will be issued toward future pruchases only and some additional restocking charges may be applied.
  • All credits from RMAs must be used within one calendar year of issue.

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Three Channel Current Sensor Board (100 Amp x 3)

  • Provides safe, non-intrusive, reliable current sensing for Power Electronics Applications.

  • Precise current sensing with fast response time.

The Model 1100 is a three-channel closed loop (compensated) current sensor unit which uses the Hall effect.  The board contains three independent, 50 amp current sensors, which can either be independently powered or bussed together by means of jumper settings.  Sensor full scale can be scaled by applying wire turns through the sensor body.

Application diagram of three channel closed loop (compensated) current sensor board using Hall effect.


General Data:

  • Primary Nominal RMS current 100A
  • Primary Current Measurement Range 0, /-150A
  • Supply Voltage ( /-5%) /-12V, /-15V
  • Measuring resistance @ 12 V - 91 Ohms
  • Secondary nominal RMS current 50mA
  • Conversion Ratio 1:2000
  • Accuracy (@ /-15V) /-0.45%
    • (@ /-12V) /-0.70%
  • Reaction Time @10% of IPN - <500ns
  • Response Time @90% of IPN - <1µs
  • Frequency Bandwidth (- dB) - DC, 200 kHz
  • Ambient operating temperature -41 to 85°C

Mechanical (Board Only):

  • Model / Cat No: 1100 / 519286
  • Size: 8.0" x 3.5" x 1.27" (20.3 x 8.9 x 3.2 cm)
  • Weight: 4.6 oz (130.41g)
  • Mounting: Four 0.15" Mounting Holes

For 50-Amp Version, See Model 1050, Cat. No. 516532, under Related Products below

OPTIONAL: Mating Connector Kit

  • (4) 10-Position (5 x 2) IDC connector with strain relief.
  • 20C, 28 AWG rainbow ribbon cable, 4 foot length.
  • (1) 3-Position 0.156" spacing, female connector housing.
  • Female crimp contacts for 0.156" connector (for 12-18 AWG wire).
  • (9) 0.1" spacing, shunt clips.
  • To order Optional Mating Connector Kit Cat No 517258 click here, or view  product under Accessories below.

Optional Mating Connector Kit Cat No 517258

Electro Standards can supply all your Network Cable requirements. Click here to reach our CABLES, COPPER NETWORK Webpage.

For custom network switches call our friendly customer support staff at 401-943-1164, email eslab@electrostandards.com, or complete our online Custom Product Request form

All data switches, data communication products, and data acquisition products are subject to a one year warranty against manufacturing defects.  The limit of ESL liability is limited to the cost of the ESL product provided.

*Prices online are subject to change and verification.

All ESL products are available for export.

Electro Standards welcomes International inquiries: commutateur d'ordinateur,  equipo interruptor, interruttore del calcolatore, interruptor do computador, dator switch.


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