Sinetech Uninterruptible Power Supplies and Power Protection Modular 19"Rack Mount
Telecom Sinewave Inverters

Home | Products | Email | Contact Details | Profile | Lightning Information
Tel: (++27) 11 886-7874 Fax : (++27) 11 787-0178

STM65 Print Version or STM150 Print Version
Model ARCON STM-65-RDI-230V-50/60Hz
Model ARCON STM-150-RDI-120/230V-50/60Hz		 65A & 150A Electronic Bypass
switch unit 3U high

The ARCON STM 65 & ARCON 150 static switches have been developed to work with RDI parallel inverter modules, used in Telecom and Industrial applications. It allows secondary source backup in case of primary source problem.

Off-line and On-line mode can be configured in the menu, even if the system is running.Thanks to the full microprocessor control and intelligent management during load transfer, the reliability is highly improved.All the functional information is available both locally and remotely with the SYS3000 controller and the PSM2000 software.

General Features:-

  • Full microprocessor control, compact design
  • Back connection system
  • High efficiency, very high MTFB
  • Outstanding response time
  • Input / output RFI meet international standards
  • Complete supervision possibility
  • On-line / Off-line configuration while system running· Large synchronisation range
  • Alphanumeric display
 STM65/150

STM-65 / 150-RDI Static Switch

TECHNICAL SPECIFICATIONS

Model   STM 65 STM 150
  120VAC 230VAC 120VAC 230VAC
Input Operating voltage range (different modules for 120 and 230 Vac) 95 up to 150 Vrms 180 up to 275 Vrms 95 up to 150 Vrms 180 up to 275 Vrms
Input frequency range (selectable) 47,5 … 52,5 Hz or 57,5 … 62,5 Hz
Maximum permanent current   65 A 150A in natural cooling
180A in forced cooling
Transfer performance Max. voltage interruption 60 µsec to 5 msec (Typical : 2 msec)
Total transient voltage duration (max.) 60 µsec to 10 msec (Typical : 3 msec)
Efficiency at full load   > 99%
Voltage conformity (RMS for 230VAC / 120VAC) Max. mains adjustable 125...150V 250...275V 125...150V 250...275V
Min. mains adjustable 95...110V 180...210V 95...110V 180...210V
Min. inverters adjustable 95...110V 180...210V 95...110V 180...210V
Max. inverters adjustable 125...150V 250...275V 125...150V 250...275V
Load level to come back after overload 75 … 95% (with RDI modules)
Electro magnetic compatibility Standards applied for immunity EN 61000 4-2 / 4-3 / 4-4 / 4-5 / 4-6
Standards applied for emission FCC Part 15 Class A / CISPR 22 Class B
Temperature Storage temperature - 40deg. C to 80 deg. C
Permissible ambient temperature - 20 deg. C to 50 deg. C
MTBF   > 400 000 h
Supervision possibility   With SYS 3000 Controller
Signalling & measurements   LCD display ( 2 lines x 16 characters) + 3 LEDs5 free potential contacts
Safety   EN60950 / UL 1950 / UL 1778 (Rack)
Dimensions
(W x D x H) mm		   438 x 415 x 3U 438 x 348 x 3U
Weight (approx.) Kg   8 kg 9 kg

Sinetech reserves the right to change specifications without prior notice


Home | Full Product List | EMail | Our Contact Details

Copyright © 2005 Sinetech c.c. All rights reserved.