CC-120-1000
3Pages

CC-120-1000 Converter for driving ultra-high-speed turbo compressors in fuel cell systems. ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Sensorless speed control from 5,000 rpm up to 500,000 rpm Auxiliary voltage supply (8 – 32 VDC) for start up of the turbo compressor from battery, automatic switch to high voltage input Operation of the compressor from wide input voltage range (40 – 120 VDC) Rated output power: 1,000 W Protection class IP67 94% efficiency Integrated break chopper Connection to active and passive cooling (water or air) possible Specifications converter Input voltage Uin (DC)1 Input voltage auxiliary supply Uin (DC) Rated output power Output voltage (peak value phase-phase) Maximum phase current (PAM-operation) Maximum frequency/speed (PAM-operation) Communication interface Weight (incl. housing) Dimensions (L x W x H) User interfaces (X1, X2) Connector X1 – In-/output (14 Pin) – CO1 version 3 x CAN interface 2 x Serial service interface 1 x Auxiliary power supply (DC) 1 x GND 3 x Input voltage (DC) 3 x GND 1 x PE CanH, CanL, CanGND TxD, RxD 8 – 32 V Reference potential auxiliary supply 40 – 120 V Reference potential input voltage Protective earth input Other voltage ranges on request Fundamental of the PAM-block current 3 See order codes 2 All rights reserved. All information in this document is based on Celeroton’s best knowledge and is not to be considered as a warranty or quality specification. The information given is designed as a guidance and customers are requested to check the suitability and usability of the product in their specific application with consulting Celeroton. The information herein is subject to change without notification.

Connector X1 – In-/output (14 Pin) – CO2 version 4 x RS485 interface 2 x Serial service interface 1 x Auxiliary power supply (DC) 1 x GND 3 x Input voltage (DC) 3 x GND Rx+, Rx-, Tx+, TxTxD, RxD 8 – 32 V Reference potential auxiliary supply 40 – 120 V Reference potential input voltage Connector X2 – In-/output (8 Pin) 1 x Temperature measurement input 1 x GND 3 x Motor phase 3 x PE PT100 Reference potential temperature measurement PHA, PHB, PHC Protective earth motor Operating range The operating range of the CC-120-1000 in FCO depends on the fuel cell input voltage as shown in Figure 1....

Order codes: CC-120-1000.COx Communication interfaces CO1 CO1 CO2 Ordering information Article number CC-120-1000.CO1 CC-120-1000.CO2 Service cable CC-120-1000.CO1 Low and high voltage supply cable with CAN and USB 1 m (open ends) Service cable CC-120-1000.CO1 Low and high voltage supply cable with RS485 and USB 1 m (open ends) Supply cable CC-120-1000.CO1 Low and high voltage supply cable with CAN 1 m (open ends) Supply cable CC-120-1000.CO2 Low and high voltage supply cable with RS485 1 m (open ends) Celeroton AG | Industriestrasse 22 | 8604 Volketswil | Switzerland T: +41 44 250 52 20 |...