WERNA 34kW 42.5kVA Three Phase Electric Alternator with 1500 RPM Speed for Cummins Generator Sets

Price Negotiable

Price: negotiation

MOQ: 5pcs

Delivery Time: Within 10 days

Brand: Werna

Product Description

WERNA 34kW Three Phase Electric Alternator for Cummins Generator Sets

Professional AC brushless synchronous excitation alternator designed for reliable power generation in industrial applications.

Product Specifications

Rated Power	34kW / 42.5kVA
Output Type	AC Three Phase Brushless Generator
Terminal Configuration	12/6 Wire
Rated Voltage Range	110V - 690V
Frequency	50Hz (60Hz available)
Operating Speed	1500 RPM
Mounting Dimension	Stamford Type
Winding Pitch	2/3 Pitch
Excitation System	Brushless, Self-Excited, Synchronous
Insulation Class	H
Protection Class	IP23 / IP22
Power Factor Range	0.8 - 1

Technical Features

H-class insulation for high temperature operation
IP23 protection suitable for indoor marine applications
Compatible with multiple AVR models: MX321, MX341, AS440, SX440, SX460
Transistor-powered excitation system for perfect voltage regulation
Telephone influence factor less than 50 (NTMA standard)
Transient voltage dip less than 18% for rated step load
Overload protection according to NEMA standards
All stators wound to 2/3 pitch for optimal performance

Voltage & Frequency Options

Available in 50Hz or 60Hz configurations. Voltage options include 380-690V, 190-345V, and 220-400V ranges. All three-phase generators feature 12-lead reconnectable design, providing maximum flexibility for voltage and phase requirements with serial star, parallel star, and serial delta connections.

Why Choose WERNA Alternators?