Predictika · Isolating transformer orders

An AI sales agent's isolating transformer order, checked before it goes out

An AI sales agent prepares an order for single-phase isolating transformers for a switchboard or machine panel. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the published datasheet and returns a verdict, every reason and the figures it computed.

Scope: Noratel FR single-phase isolating / control transformers (FR60B to FR120B, IP20): type, input and output voltage, load, frequency and DIN-rail option. See everything this validator covers

This validator models orders for the FR series of encapsulated single-phase isolating transformers as published in Noratel's FR datasheet and product pages, not just the scenarios shown below.

  • Types and ratings — FR60B (40 VA), FR78B (90 VA), FR84B (130 VA), FR96B (180 VA), FR96C (250 VA) and FR120B (400 VA); the load is compared with the rating and the stated rating with the datasheet.
  • Voltages and supply — 230-250 V, 400-415-440 V, 460-480-500 V and 440-660-690 V inputs; 115 V and 230 V outputs as listed (460-480-500 V and 440-660-690 V inputs only with 230 V); single-phase, 47 to 63 Hz.
  • Mounting — the integrated optional DIN-rail mounting system is listed for FR60B, FR78B and FR84B only.

Any FR order that touches these rules is in scope — not only the scenarios pictured here. For 230-250 V input with 115 V output, Noratel's datasheet lists three types and its website lists six, so the validator asks for a person to confirm that case. Not covered: prices (Noratel publishes none, so there is no price build-up or line-item list), custom-designed models, Noratel's other transformer families, and temperature, fusing and installation details.

The AI sales agentBuilds the transformer order from the conversation and says it is ready.
Predictika validatorChecks every rule at once and returns the verdict, each finding, and the computed figures.

7 scenarios in 3 groups · each group runs from the agent’s first attempt to the outcome · click one to switch

What the agent proposes

The AI sales agent says

Illustrative agent statement. The validator receives the structured request below.

Proposing agent: AI sales agent (scripted)

Before sending, the agent must call Recorded run

Predictika validator


      

        
        
        
      

      
Waiting for the call.

      
    

  

  
  

    
Where rules-based CPQ gets it wrong
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Our assessment of what a typical rules-based CPQ (product rules, price rules and validation rules, as in Salesforce CPQ) does with the same cases. It is a judgment about effort and reliability, not a claim that nothing can be built.

    
What the validator caughtTypical rules-based CPQPredictika
A 115 V output asked for from a 460 V or 690 V supplyOnly with care
Which voltage pairs exist is a table of inputs against outputs; a CPQ can hold it as rules, but each pairing is a rule to maintain.		Input and output are in one request and checked against the datasheet pairs.
A load larger than the selected transformer is rated forOnly with care
The rating comes from the type; comparing it with a free-entry load needs its own rule and a lookup of the rating.		The rating is looked up from the type and compared with the load on every call.
DIN-rail mounting asked for on a type that does not offer itOnly with workarounds
An option that exists for some types only needs a dependency rule per type, often hidden in option visibility.		The mounting option is checked against the type with every other rule.
A stated rating that must match the typeOnly with care
A stated figure is a free-entry field; a rule can compare it with a looked-up rating, but someone has to write and maintain it.		The stated rating travels with the order and is compared with the datasheet rating on every call.
A case where the manufacturer's own documents disagreeOnly with workarounds
A rules engine returns allowed or not allowed; flagging that two sources disagree and a person must confirm is not a built-in outcome.		The validator returns needs approval with the reason, so the order is held for a person.
Every problem returned in one answerOnly with workarounds
Rules tend to fire as the order is saved or a step is completed, so a rep fixes one error and meets the next.		All findings come back together, whatever order the choices arrived in.

  

  

    
What this validator catches: findings from its test cases
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Every rule is checked on every call, in any order the choices arrive; one problem never hides another. Blocking findings stop the order; approval findings need a person to sign off; everything else is computed.

    
1The load is 181 VA per transformer, but the selected type is rated 180 VA.
2The order states a 250 VA rating, but the selected type is rated 180 VA.
3The FR datasheet lists 460-480-500 V and 440-660-690 V inputs only with a 230 V output; a 115 V output is listed only for 230-250 V and 400-415-440 V inputs.
4For 230-250 V input with 115 V output, the datasheet lists FR60B, FR78B and FR84B only, while the Noratel website also lists FR96B, FR96C and FR120B; availability of this type needs confirming with Noratel.
5The FR transformer is a single-phase isolating transformer; the order asks for 3 phases.
6The FR transformers are specified for 47 to 63 Hz; the order asks for 400 Hz.
7The integrated optional DIN-rail mounting system is listed only for FR60B, FR78B and FR84B.

  

  

    
Scenarios and results
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The recorded result of the validator for each scenario on this page: the request the AI agent sent, the verdict, and every finding, in the order they appear above.

    
1. Type, output voltage and load: A 460 V supply with a 115 V output and a 150 VA load

    
The agent's request. Please order 6 x Noratel FR84B isolating transformer, 460-480-500 V input, 115 V output, for a load of 150 VA per transformer on 50 Hz, single-phase supply. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Output voltage not offered for that input. The FR datasheet lists 460-480-500 V and 440-660-690 V inputs only with a 230 V output; a 115 V output is listed only for 230-250 V and 400-415-440 V inputs.
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  • Load above the VA rating. The load is 150 VA per transformer, but the selected type is rated 130 VA.
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2. Type, output voltage and load: The agent resubmits after fixing the errors

    
The agent's request. Please order 6 x Noratel FR96B isolating transformer, 460-480-500 V input, 230 V output, for a load of 150 VA per transformer on 50 Hz, single-phase supply. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. The selected type is rated 180 VA.
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3. Mounting and frequency: A DIN-rail order for a 400 Hz supply

    
The agent's request. Please order 8 x Noratel FR96C isolating transformer, 400-415-440 V input, 230 V output, for a load of 80 VA per transformer on 400 Hz, single-phase supply, with the DIN-rail mounting system. The order states a 250 VA rating for the transformer. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Frequency outside 47-63 Hz. The FR transformers are specified for 47 to 63 Hz; the order asks for 400 Hz.
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  • DIN-rail mounting not offered on that type. The integrated optional DIN-rail mounting system is listed only for FR60B, FR78B and FR84B.
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4. Mounting and frequency: The agent resubmits after fixing the errors

    
The agent's request. Please order 8 x Noratel FR78B isolating transformer, 400-415-440 V input, 230 V output, for a load of 80 VA per transformer on 60 Hz, single-phase supply, with the DIN-rail mounting system. The order states a 90 VA rating for the transformer. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. The selected type is rated 90 VA.
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5. 115 V output on a large unit: A 400 VA transformer from a 230 V supply to 115 V

    
The agent's request. Please order 2 x Noratel FR120B isolating transformer, 230-250 V input, 115 V output, for a load of 350 VA per transformer on 50 Hz, single-phase supply. The order states a 400 VA rating for the transformer. It is ready to send.

    
Verdict: Needs approval.

    
    
      
  • voltage pairing listed differently by the two sources. For 230-250 V input with 115 V output, the datasheet lists FR60B, FR78B and FR84B only, while the Noratel website also lists FR96B, FR96C and FR120B; availability of this type needs confirming with Noratel.
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  • Order summary. The selected type is rated 400 VA.
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6. 115 V output on a large unit: The agent resubmits after fixing the errors

    
The agent's request. Please order 2 x Noratel FR120B isolating transformer, 230-250 V input, 230 V output, for a load of 350 VA per transformer on 50 Hz, single-phase supply. The order states a 400 VA rating for the transformer. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. The selected type is rated 400 VA.
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7. Three-phase supply: A transformer order for a three-phase supply

    
The agent's request. Please order 3 x Noratel FR96B isolating transformer, 400-415-440 V input, 230 V output, for a load of 150 VA per transformer on 50 Hz, three-phase supply. The order states a 180 VA rating for the transformer. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • FR is single-phase. The FR transformer is a single-phase isolating transformer; the order asks for 3 phases.
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Narration transcript
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The text of the narrated walkthrough, step by step.

    
    
      
  1. Welcome to a demo of Predictika's Validator. An AI sales agent prepares an order for single-phase isolating transformers for a switchboard or machine panel. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the published datasheet and returns a verdict, every reason and the figures it computed.
    2. 
      
  2. I will start with the first request by the agent.
    3. 
      
  3. The agent says. Please order 8 x Noratel FR96C isolating transformer, 400-415-440 V input, 230 V output, for a load of 80 VA per transformer on 400 Hz. The order states a 250 VA rating for the transformer. The rest of the request is on screen.
    4. 
      
  4. Before it goes out, the agent calls the validator.
    5. 
      
  5. Blocked, with two findings, all in one answer. The FR transformers are specified for 47 to 63 Hz; the order asks for 400 Hz. The integrated optional DIN-rail mounting system is listed only for FR60B, FR78B and FR84B.
    6. 
      
  6. The validator returned two blocking findings in one answer. A check that reads one field at a time would pass most of this; it shows only when the choices in the order are checked against each other.
    7. 
      
  7. What this shows: for DIN-rail mounting asked for on a type that does not offer it, a rules-based CPQ can do this only with workarounds.
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  8. Now the agent resubmits.
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  9. The corrected request. It changes the transformer to 8 x FR78B, the frequency to 60 Hz and the stated rating to 90 VA.
    10. 
      
  10. It calls the validator again.
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  11. This time the validator clears it.
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  12. Both earlier findings are cleared, and the validator's figure matches the order.
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  13. Two problems caught in one call, fixed in one pass, and a clean order. That is the value of Predictika's validator: catching mistakes before they reach the customer. Now you can try the other scenarios yourself.
    14.