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Series PCEC Hydraulic Elevator Softstarters

 
  • A simple, solid-state solution for the operation of motors that drive hydraulic elevators and escalators
A simple, solid-state solution for the operation of motors that drive hydraulic elevators and escalators

A simple, solid-state solution for the operation of motors that drive hydraulic elevators and escalators

 
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PCEC
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Overview

The PCE Hydraulic Elevator Softstarter and PCEC Panel Solutions are designed to simplify installation, set-up, and typical operation of motors that drive hydraulic elevators and escalators. This solid state starter solution is designed to operate 3 phase standard squirrel cage induction motors and can be connected to a 6 or 12 lead Wye-Delta (Star-Delta) or standard 3 or 9 lead motors. Through the use of LINE or INSIDE-THE-DELTA control, the solid state solution can provide ultimate control of the motor.

The advantages of a solid state solution include the following:

Provides smooth motor starting

  • Decreases current surges on weak electrical systems
  • Reduced starting torque of the motor helps to reduce mechanical stress on system components
  • Helps meet both local and regional electrical codes when reduced voltage starting is a requirement
  • Eliminates voltage and current spikes associated with traditional Wye-Delta (Star-Delta) starters
  • Maximizes motor life due to reduced electrical strain
  • Lowers general system maintenance requirements for improved uptime

The PCEC panel solution provides a standard PCE controller and a factory coordinated fault contactor on a common mounting plate for ease of installation. The PCE controller utilizes software optimized for the elevator industry along with a built-in selectable Class 10, 15 and 20 overload relay and SCR bypass to control all three phases. The pre-wired control harness (3 ft / ~1m flying leads) is supplied to simplify wiring into current installations while the mounting plate holes are the same as many standard Wye-Delta electro-mechanical starter panels. To insure start up performance both the PCE controller and PCEC panel assembly are factory tested before shipping.

Softstarters

Series PCS
 
Series PF
 
Series PCEC Hydraulic Elevator

Product Comparison

PCS Softstarter Controller
  • Microprocessor controller designed for 3-phase motors up to 480A (3...85A DIN-rail mountable)
  • Provides three different starting modes and selectable soft stop mode
  • Includes built-in electronic overload and bypass contactor
  • All models wye-delta compatible (6 lead) up to 830A.
PF Softstarter Controller
  • Microprocessor controller designed for 3-phase motors or Wye-Delta (6-lead) motors (up to 1,250A; 1,600A Y-D).
  • Provides four basic starting modes including soft start, current limit starting and softstart with selectable kickstart and other advanced starting modes.
  • Includes electronic overload, integral bypass and advanced protection and diagnostics

Numerous starting and stopping options available including unique Pump Control option for reducing “waterhammer” in pumping systems, and selectable auxiliary contacts.

PCEC Hydraulic Elevator to 150HP
  • Current-limiting
  • Increases motor life by reducing or eliminating high current surges caused by traditional wye-delta starters. Also reduces or eliminates voltage drop in weak electrical systems.
  • Reduces mechanical stress on entire hydraulic system. This results in less maintenance to the pump and related hydraulic components, and ultimately, less downtime.
  • Solid state
  • The softstarter itself contains no moving parts that can wear out. This reduces or eliminates regular maintenance. Electrical noise and heat generation is also reduced. The PCE provides a smooth, stepless ramp of the hydraulic pump motor from 0 to full speed.

Specifications

  • 20 HP to 150 HP @ 460 V
  • 200 … 600 V AC
  • 3-Phase
  • Digital DIP switches to select control modes
  • Manual or Automatic Overload Reset
  • Class 10, 15, 20 or OFF Overload Relay dial setting
  • LED indicator for fauly diagnostics
  • UL and CSA Elevator ratings

Looking for more?

Find selection guidance, technical information, wiring diagrams, and dimension drawings in the E-Catalog.

E-Catalog
 

Documentation

 
Resource Resource Type Publication Number
PCEC Hydraulic Elevator Softstarter Overview Flyer F-PCECSOFTSTART-612
PCEC Quick Selection Counter Mat Guide MAT-PCEC
PCEC Quick Troubleshooting Guide TSGUIDE-PCEC
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