Rectifier

48 V / 56 A (67 A)

With the TEBECHOP 3000 HD rectifier modules, redundant 48 V DC power systems with system ratings between 6,0 kW and 70 kW can be realised.

Versions for 24 V and 60 V output voltages are also available.

The ultra compact dimensions of the 3000 HD rectifier with a power density of appr. 1 kw/dm3 is the result of intensive research and development to optimise components and airflow inside the high power section of the rectifier.

Power density of single phase 48 V telecom rectifiers over the last decades.

Advantages • Extremely high power density reducing space demands. • High efficiency >90 % between 30 % and 100 % • Wide range of input voltage (85 V – 275 V) allows operation in nearly all countries in the world. • Power constant DC output with temperature compensation. • Real hot-plug connection. • Automatic set-up of additional rectifiers. • Ease of installation, operation and expansion. • Tolerant of harsh environmental conditionsoperational from -33 °C up to +75 °C ambient temperature. • Systems status and alarm information with microprocessor controlled monitoring system MCU 2500. • Remote control with modem, HTML or SNMP (option).

Similar to the SLIMLINE rectifier modules, the TEBECHOP 3000 HD accepts wide input voltage variations from 85 V up to 265 V. Between 200 V and 265 V the 3000 HD supplies 3000 W output power. Below 200 V the output power is limited. A Graph shows the constant power output characteristics of the 3000 HD between 1,8 V/C and 2,4 V/C.

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