电压稳定器
Marelli Rotabloc RBT System with Marelli MJB 355

Name: Marelli Rotabloc RBT System with Marelli MJB 355
Brand: Marelli
Availability: InStock

出厂年份

2016

状况

二手 (完全功能)

位置

London

电压稳定器 Marelli Rotabloc RBT System with Marelli MJB 355

Marelli Rotabloc RBT System with Marelli MJB 355

机器数据

机器名称:: 电压稳定器

制造商:: Marelli

型号:: Rotabloc RBT System with Marelli MJB 355

出厂年份:: 2016

状况:: 二手

功能性:: 完全功能

价格和位置

位置:: Shelton Street 71-75, WC2H 9JQ London, United Kingdom

拨打

技术细节

总重量:: 2,000 千克

颜色:: 黑色

功率:: 720 千瓦 (978.93 马力)

输出电压:: 400 V

输出频率:: 50 赫兹

连续（视在）功率:: 800 千伏安

优惠详情

广告编号:: A19523381

更新:: 最近更新时间为 09.06.2026

描述

Containerized Rotary UPS System Featuring Marelli Generator MJB 400 LB4 B2 & Rotabloc Flywheel Technology
Model:MJB 355 MB4 B2
Rated Power: 900 kVA, 400V / 920 kVA, 440V
Active Power: 720 kW
Voltage: 400 V / 440 V
Frequency: 50 Hz / 60 Hz
Rated Current: 1155 A, 400V / 1207 A, 440V
Speed: 1500 / 1800 rpm
Power Factor: 0.8
Insulation Class: H
Weight: 1950 kg
Protection class: IP23
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Bearings: 6317 C3
Lubrication: Mobil Polyrex EM

Rotabloc RBT Alternator (Flywheel-Based UPS)
Model Type: MJB-355
UPS Power Limitation:500 kVA
Voltage Range: 400 V ±12.5%
Current: 722 A
Frequency: 50 Hz
Speed: 1500 rpm
Weight: 1950 kg
Manufactured in Belgium

Features & Benefits
Rotary UPS – No batteries required

Compact footprint with integrated cooling
Ideal for grid stability and critical systems
Reliable European engineering (Belgium & Italy)
CE marked, ready for international use