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General| Brand | Siemens |
|---|---|
| Model | PR4018-05 |
| Category | Power Supply |
| Language | English |
Defines who is considered a qualified person for operating and maintaining the equipment.
Instructions for checking the regulator for damage upon receipt and reporting any issues.
Guidelines for storing the regulator safely before installation to maintain its condition.
Covers aspects like lifting, mounting, and environmental factors for regulator installation.
Details the types and sizes of line terminals and conductor connections for the regulator.
Outlines the common electrical configurations for installing JFR regulators.
Provides diagrams illustrating different single-phase and three-phase connection configurations.
Discusses the use of lightning arresters, bypass arresters, and thru-fault protection.
Explains how to properly connect the regulator at the 19-pin terminal block for system voltage.
Shows wiring and connection diagrams for the Type "A" straight design regulator.
Illustrates wiring and connection diagrams for the Type "B" inverted design regulator.
Presents wiring and connection diagrams for regulators with a series transformer design.
Pre-connection checks including oil level, dielectric strength, and nameplate verification.
Steps and safety precautions for safely energizing the regulator and placing it into operation.
Procedures to verify the regulator's automatic tap-changing operation and limit switch functionality.
Detailed instructions and safety warnings for safely disconnecting and removing the regulator from service.
General advice on maintenance, emphasizing referring to a sales representative for specific needs.
Methods for checking regulator operation and calibration while it remains in service.
Guidelines for periodic oil testing, contact inspection, and general maintenance tasks.
Describes the features of the polarized disconnect switch and hinged control panel.
Information on the availability and specifications of remote mounting cables for the control.
Explains the Vari-Amp™ feature for adjusting regulation range in increments.
Guidance on operating regulators at voltages lower than their design rating and current considerations.
Details on regulators equipped with forced-air cooling systems and their control circuits.
Information on the availability and selection of subbase assemblies for mounting regulators.
Lists and illustrates major components of the JFR regulator for identification and ordering.
Detailed illustration and parts list for the Type TLG Dial Switch mechanism.
Exploded view and parts list for the Type TLG Quick Break Mechanism.
Detailed illustration and parts list for the Type TLF Dial Switch mechanism.
Exploded view and parts list for the Type TLF Quick Break Mechanism.
Lists parts and specifications for bypass arrester assemblies used with regulators.
Provides a parts list and specifications for various bushing assemblies and components.
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