Jayess & Co.
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Engineering in five dimensions

The same records the rest of this site is built from, read as one sequence: what is built, the work before it is built, how it is made, what can be independently checked, and where it is used. Nothing on this page is written for it — every fact is resolved from a record, and each dimension states plainly what it does not publish.

  1. 01

    Product

    What is built, and what is actually known about it.

    Every family Jayess makes, each carrying the specification values it holds and a stated reason for every value it does not. A rating set per order says so. A rating that is unpublished says why.

    This is the whole catalogue rather than a selection. Nothing is left out for being unglamorous.

    12families published
    28values held, each naming its source
    34set per order
    15withheld, each with a reason

    Not publishedPrices, lead times and production capacity are published nowhere on this site. None has been supplied as a record, and a figure stated without one would be a guess wearing the clothes of a specification.

  2. 02

    Engineering

    The work done before anything is cut or wound.

    Sizing, selection, schematic and general-arrangement work, and the consultancy that sits in front of a build. Each capability lists its own scope and names the evidence behind it.

    Where a capability is real but its evidence is thin, the record says which of the two is missing rather than blurring the difference.

    • Manufacturing & works Winding, fabrication, assembly and works testing, with the plant available at Faridabad.
    • Testing & commissioning Tested at the works before dispatch, commissioned on site under licence.
    • Installation Installed under electrical contractor licence 50590000009690, Government of NCT of Delhi.
    • Services & AMC Support for equipment already in service.
    • Jayess & Co. — Company Profile 2026 Engineering capability, manufacturing approach, product portfolio and quality documentation in one document. The approved 2026 edition.
      Download PDF 5022 KBNo form required

    Not publishedNo design calculation, drawing or simulation output is published here. Those are issued against a specific enquiry, and a generic example would represent no real job and mislead anyone reading it as one.

  3. 03

    Manufacturing

    Winding to dispatch, photographed at the works.

    The sequence below is the set of manufacturing stages the photograph records themselves carry, put in works order. Every frame appears under the stage its own record names.

    The counts are uneven and the winding stage is empty. Its one record exists but the photograph has not been supplied, so that stage says so instead of borrowing a frame from assembly to fill itself.

    • Manufacturing & works Winding, fabrication, assembly and works testing, with the plant available at Faridabad.

    Winding0 photographs

    No photograph is filed under this stage yet.

    Assembly10 photographs

    A servo voltage stabiliser part-assembled in its steel frame: strip-wound buck-boost coils on a laminated core above, variable winding assemblies below, joined by aluminium busbar links to an insulated terminal board at the base.
    Servo voltage stabiliser under assembly at the works — buck-boost winding above, variable winding assembly below
    Front elevation of a floor-standing LT panel in three vertical sections: a control section with pushbuttons and a digital relay, a central busbar chamber, and a right-hand section of switch-disconnector compartments above a power factor correction section with staged indication.
    Main LT panel combining AMF and APFC(R) in one board. Busbar chamber and cable alleys are labelled as separate vertical compartments; the power factor controller sits at the door of the correction sectionMAIN LT WITH AMF & APFCR — read from the designation label, not a range
    A three-phase transformer core-and-coil assembly on a steel frame, copper windings visible on all three limbs, suspended from a hydraulic crane in a works yard.
    Core-and-coil assembly lifted in the yard. Windings on all three limbs are visible before tanking.

    Works testing3 photographs

    A grey testing console with four instrument panels, energised indication lamps, digital voltmeters and ammeters, four variac control knobs along the bench, and a high-voltage test lead coiled on the surface.
    Electrical testing station at the works. The console carries a 5 kV high-voltage breakdown tester and four variacs labelled for transformer testingHigh Voltage Breakdown Tester 5 kV, model HVTD-5 — read from the nameplate, not a range
    The testing console seen from the side, showing the instrument panels in perspective with the variac knobs along the working surface and test leads connected.
    Testing station, oblique view — instruments energised during a test
    A multi-section LT panel lineup indoors under a metal roof, indicator lamps lit across several compartments, rotary switches and ventilation louvres on the doors, with a pedestal fan alongside.
    Lineup energised at the works with indication live. Works testing precedes dispatch on every assembly.

    Dispatch4 photographs

    A shrink-wrapped floor-standing panel with an orange-fronted control section on top, slung from a hydraulic crane and moving down a walled lane away from the works.
    Wrapped for transport and lifted out by crane. The orange control section on top carries the indication and metering fascia.
    Front elevation of a finished LT panel, doors closed, with a metering window at the top, three indicator lamps and a column of rotary selector switches down the compartment doors.
    Finished front elevation before dispatch. Metering at the top, rotary selectors on each compartment door.
    A white-bodied floor-standing unit on a fabricated base, with an orange-fronted control fascia carrying three indicator lamps, a display and a rotary switch. A Jayess & Co. label is fixed to the base.
    Servo voltage stabiliser on its transport base, controller fascia fitted. No nameplate is legible, so no rating is stated.

    Installed on site1 photograph

    A large multi-section LT panel lineup standing on a concrete plinth under a shed roof, doors closed, with metering and indication across the upper fascia and rotary selectors below.
    Standing on its plinth under cover. Metering and indication run across the upper fascia.
    • ISO 9001:2015 quality management certificateE20250830652Royal Assessments Pvt. Ltd., accredited through EGACOpen document

    Not publishedWorks area, the installed machine list and monthly capacity are not published — no record has been supplied for any of the three. The machine register in the content system is empty for the same reason, and it is left empty rather than estimated.

  4. 04

    Testing & evidence

    What can be checked by somebody who does not work here.

    Every certificate and licence with its reference, issuing body and validity, and the works testing station the panels are proved on. Where a document is held but not quotable, the record states the limitation instead of quoting it anyway.

    The ISO certificate is independently verifiable at iafcertsearch.org. That is the standard the rest of this dimension is held to.

    Works testing3 photographs

    A grey testing console with four instrument panels, energised indication lamps, digital voltmeters and ammeters, four variac control knobs along the bench, and a high-voltage test lead coiled on the surface.
    Electrical testing station at the works. The console carries a 5 kV high-voltage breakdown tester and four variacs labelled for transformer testingHigh Voltage Breakdown Tester 5 kV, model HVTD-5 — read from the nameplate, not a range
    The testing console seen from the side, showing the instrument panels in perspective with the variac knobs along the working surface and test leads connected.
    Testing station, oblique view — instruments energised during a test
    A multi-section LT panel lineup indoors under a metal roof, indicator lamps lit across several compartments, rotary switches and ventilation louvres on the doors, with a pedestal fan alongside.
    Lineup energised at the works with indication live. Works testing precedes dispatch on every assembly.
    • ISO 9001:2015 quality management certificateE20250830652Royal Assessments Pvt. Ltd., accredited through EGACOpen document
    • Electrical contractor licence — Government of NCT of Delhi50590000009690Labour Department, Government of NCT of DelhiOpen document
    • Licence requires all installation work to be carried out under the direct supervision of a holder of a Certificate of Competency Class-I (Electrical Supervisor), and by a holder of Class-II (Electrician)50590000009690Labour Department, Government of NCT of DelhiOpen document
    • Certificate of compliance ICM-CE-25032228, issued by ICMBV LimitedICM-CE-25032228ICMBV Limited, 71-75 Shelton Street, London WC2H 9JQA third-party certificate of compliance, dated 14 August 2025 and valid to 13 August 2028 — not an EU Declaration of Conformity, and it names no Notified Body number. The four directives it cites (73/23/EEC, 92/59/EEC, 98/37/EEC and 93/42/EEC, the medical devices directive) have all been repealed, and a fifth, 59/336/EEC, does not exist. The certificate itself states that it rests on a single sample, does not imply assessment of whole production, and that the CE mark may be applied only under the manufacturer's own declaration of conformity. It is offered as a document on file, and no claim of current EU conformity is made from it anywhere on this site.Open document
    • Power control centres built to IS/IEC 61439-2IS/IEC 61439-2Referenced standard
    • Electrical testing station at the works, including a 5 kV high-voltage breakdown testerHVTD-5Evidences that the equipment exists and is in use. No calibration certificate, test report or type test is held, and none is implied.
    • ISO 9001:2015 quality management certificate Certificate E20250830652, issued by Royal Assessments Pvt. Ltd. of Noida (QMS certification CAB# 119012) and accredited through EGAC, Egypt, a member of the International Accreditation Forum and signatory of its MLA. Certified 14 August 2025. The certificate runs to 13 August 2028 and states that validity is subject to successful completion of surveillance audits, due on or before 13 August 2026 and 13 August 2027; we hold no surveillance confirmation on file, so the later date is the certificate's term rather than a confirmed status. Names the Faridabad works at Plot 366, Sector 24, NIT and lists thirteen certified activities. Independently verifiable at iafcertsearch.org.
      Download PDF 494 KBNo form required
    • Electrical contractor licence — Government of NCT of Delhi Licence 50590000009690, issued by the Labour Department, Government of NCT of Delhi, to the proprietor. Valid 11 August 2025 to 10 August 2050. Requires all installation work to be carried out under the direct supervision of a Certificate of Competency Class-I holder (Electrical Supervisor), and by a Class-II holder (Electrician).
      Download PDF 87 KBNo form required
    • Certificate of compliance — ICM-CE-25032228 Issued by ICMBV Limited on 14 August 2025, valid to 13 August 2028, naming the Faridabad works and the same thirteen activities as the ISO 9001:2015 scope. It is a certificate of compliance, not an EU Declaration of Conformity, and it names no Notified Body: the directives it cites are repealed and the certificate states that the CE mark may be applied only under the manufacturer's own declaration. Held on file and available on request; no claim of current EU conformity is made from it.
      Download PDF 2815 KBNo form required

    Not publishedNo type-test report and no third-party test certificate is on file. Form of separation and short-circuit withstand are therefore stated for no panel on this site — both are confirmed against your drawing at enquiry rather than published.

  5. 05

    Application

    Where this equipment is used.

    The applications listed against each family, drawn from the family records rather than written as marketing copy. They describe the duty the equipment is built for.

    They are not a customer list and are not presented as one.

    Installed on site1 photograph

    A large multi-section LT panel lineup standing on a concrete plinth under a shed roof, doors closed, with metering and indication across the upper fascia and rotary selectors below.
    Standing on its plinth under cover. Metering and indication run across the upper fascia.

    Not publishedNo named customer, site or installed project is published. Jayess has supplied no project record and no written permission to name a client, so the project register in the content system is empty — and an anonymous "leading manufacturer in the north" would be worth less than saying nothing.

Send the requirement

Send the rating, the single line diagram and the site. That is enough for a firm quotation — an enquiry without them gets a phone call asking for them.

Enquiry WhatsApp — a quick technical question Jarnail Singh +91 98115 86006 Gursharan Singh +91 99103 84879 enquiries@jayessco.com — drawings and specifications