PCh-60UKhL2
Frequency Converter
Description
The PCh-60UHL2 electric machine converter is designed to convert a three-phase current with a frequency of 50 Hz with a voltage of 380 V into a three-phase current with a frequency of 400 Hz and a voltage of 230 V when operating as part of stationary and mobile electrical installations that are not running on the move.
PCh-60UKhL2: identification and purpose
PCh-60UKhL2 is classified as a Frequency Converter and converts three-phase industrial-frequency power to three-phase 400 Hz power according to the retained data. Select it by the complete designation, series, execution, marking and approved documentation. Similar lettering, housing or connector geometry does not establish identical operating data.
This historical category contains several types of transducing devices. PT, PO and PTS products relate to electrical-power conversion, while PMI, PMT and PMM designations identify vacuum-gauge transducers. Each page therefore follows the actual product function rather than the broad category name. A suffix, series number or extra letter can indicate a materially different circuit, pressure range, rating or interface.
Function and operating circuit
The item converts three-phase industrial-frequency power to three-phase 400 Hz power according to the retained data. Exact input and output conditions depend on the execution. For a power converter, verify voltage, current type, frequency, phase arrangement, rated output, connectors and cooling. For a vacuum transducer, verify the measurement principle, pressure range, operating mode, vacuum connection and compatible measuring instrument.
Numerical values retained from the original catalogue record appear in Technical Details and must be compared with the passport for the actual unit. An aircraft platform or installation system is not assigned by analogy when a reliable source is unavailable.
Selection and compatibility checks
Before replacement, compare the primary and alternative designations, series, input and output ratings, dimensions, mass, connectors, mounting, cooling and documented environmental limits. For a vacuum sensor, additionally compare the conversion constant, emission current or heater resistance where the passport specifies those values.
Related members of one family may use different voltage, frequency, power, pressure range, mounting interface or purpose. The related links below support catalogue navigation and do not establish interchangeability. General technical background is available under Frequency Converter.
Incoming inspection and installation
Check the marking and supporting records, housing, connectors, terminals, vacuum fitting, mounting points, seals and any evidence of overheating, impact or corrosion as applicable. Bench testing must follow the documentation for the exact execution; an improvised test voltage or vacuum regime can damage the product.
Install the unit only in the intended circuit with the documented polarity, supply mode, load, cooling and safety provisions. After installation, complete the prescribed functional check. External integrity alone does not demonstrate serviceability or calibration.
Related catalogue positions
Functionally related catalogue products include PE-11M, PO-750A-2S, PTS-800BM, PMI-10-2. They are selected by actual type and family for navigation and do not imply compatibility. More positions are available in the Power Transducers category.
Enquiry information
An enquiry for PCh-60UKhL2 should state the exact designation, quantity, required condition, marking photograph, delivery scope and required documents. When available, include the designation of the equipment and item being replaced. Price, actual availability, lead time and condition of a specific unit are confirmed separately.
Technical details
Product Type: Frequency Converter
Primary Designation: PCh-60UKhL2
Alternative Designations: PCh-60UKhL2; PCh 60UKhL2; ПЧ-60УХЛ2
Function: converts three-phase industrial-frequency power to three-phase 400 Hz power according to the retained data
Selection Basis: Exact designation, execution, marking and documentation for the specific equipment
Application: Only as supported by the passport, illustrated parts catalogue or approved installation documentation
Interchangeability: Not established by a related designation, matching base, housing or appearance alone
Inspection: Verify electrical ratings, contacts or connector, mounting, construction and required operating mode
Enquiry Data: Designation, quantity, condition, marking photograph, delivery scope and required documents
Documentation: Product passport and approved operating or repair documentation
Category: Power Transducers
All specificationsCollapse specifications
Retained Technical Data:
1. Rated power:
– engine 75 Pн, kW,
– generator 60 Pн, kW;
2. Rated voltage:
– engine 380 Uн, V,
– generator 230 Uн, V;
3. Rated current frequency:
– engine 50 fн, Hz,
– generator 400 fн, Hz;
4. Rated current:
– engine 135 A,
– generator 188 A;
5. Rated power factor:
– engine 0.9 cosφ (inductive),
– generator 0.8 cosφ (inductive);
6. Rated speed, 3000 rpm;
7. Coefficient of efficiency 80%;
8. Set. frequency deviation of the generator current at meas. loads from 0 to Pn, no more than -4 to +2% fn;
9. Set. voltage deviation at meas. loads from 0 to Pн, no more than ± 2% Un;
10. Transient voltage deviation at reset-surge 100% Pн, no more than ± 20% Un;
11. Voltage setting, from -15 to +5% Un;
12. Overall dimensions:
– length 1090 mm,
– width 630 mm,
– height 775 mm.
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms