220Vdc to 220vac inverter 19 inch rack modular power inverter system high requency

Combined with modern semiconductors with high switching frequencies technology, TM250 inverter module features compact construction, low weight and high efficiency. TM250 inverter is able to run in parallel supporting hot plug, of which is suitable to compose small or medium modular inverter system .

• RS485 communication port
• Working mode selectable (AC priority or DC priority )
• Working mode selectable (AC priority or DC priority )

• Integrated function of monitor and static transfer switch
• System parameter settable
• Max efficiency up to 89%
• RS485 or RS232 communication port
• LCD display with history record
• Built in static transfer switch with transfer time 4ms
• Auxiliary contact x 16
• Built in SNMP card - optional
• 19”2U or 19”3U
• transfer time 4ms
• History record
• Real time clock
• Relay dry contact x 6

Structure

Specification

110VDC ,125VDC&220VDC

General Precaution

1.2.1 Do not expose STM250 to dust, rain, snow or liquids of any type,it is designed
for indoor use. DO NOT block off ventilation, otherwise the INVERTER would
be overheating.
1.2.2 To avoid fire and electric shock, make sure all cables selected with right
gauge and being connected well. Smaller diameter and broken cable are not
allowed to use.
1.2.3 Please do not put any inflammable goods near to inverter.

TBB Power aimed to offer complete on board power solution for various kinds of vehicle and boat requiring extra and reliable power supply, such as ambulance, motor homes, caravan, service vehicle, military vehicles, and yacht, sailing boat etc.

Products supplied include control panel, on board power, battery management, distribution, storage battery and semi flexi solar panel. Till 2017, we have installed our products on over 35000 vehicles and boats. TBB Power has being widely accepted as a creative and dependable partner.

To assure the high and stable quality, TBB Power has implemented ISO9001 and IATF16949 management system within the company. All products carried have passed CE and some has gained E homologation.

Headquarter

TBB POWER CO.,LTD.