7317 Jack Newell Blvd North
Fort Worth, Texas 76118-7100 817.595.4969 voice, 817.595.1290 fax 800.886.4683 toll free website www.exeltech.com
TECH
XP125 INSTALLATION AND OPERATION MANUAL
Страница 1: ...7317 Jack Newell Blvd North Fort Worth Texas 76118 7100 817 595 4969 voice 817 595 1290 fax 800 886 4683 toll free website www exeltech com TECH XP125 INSTALLATION AND OPERATION MANUAL ...
Страница 2: ...or converted to any electronic or machine readable form in whole or in part without prior written approval of Exeltech Inc Acknowledgments Project Management Ben Baker and John Goetz Writing Gary Chemelewski and David Bond Copy Editing Ben Baker Art Photography and Layout John Goetz November 2001 Exeltech 7317 Jack Newell Blvd North Fort Worth Texas 76118 7100 ...
Страница 3: ...XP125 INSTALLATION AND OPERATION MANUAL Page 2 Table of Contents Introduction 1 0 Standard Features 2 0 Installation 3 0 Operation 4 0 Appendix A Appendix B page 3 page 5 page 7 page 10 page 12 page 13 ...
Страница 4: ... inverter on the market today They are extremely low in Total Distortion specified to 2 and typically better than 1 5 Total Harmonic Distortion is typically 0 8 to 0 9 Remaining distortion is a result of residual switching noise which amounts to a very clean 25 KHZ sine wave superimposed on the fundamental output No significant harmonics of 25 KHZ exist This spectral purity will exist over the inv...
Страница 5: ...trally pure output with any load due to a specially designed non linear control loop in the primary DC to DC converter This circuitry is one of three circuits which protect the inverter from any overload condition These inverters are capable of exceeding their rated power by 10 for a limited time The inverter s capability at this level is primarily dependant upon temperature If output power is exc...
Страница 6: ...tage returns to normal range the inverter will immediately restart Since high over voltages tend to have very fast edges the inverter must shut down quickly to protect itself This kind of fault usually occurs if the battery is suddenly disconnected from the system and the battery charger continues to supply current When battery voltage falls to within 2 to 4 of low line voltage the LOW BATT THERM ...
Страница 7: ...s taken the inverter will likely shut down within 2 minutes When the inverter shuts down the alarm condition will persist Since the inverter has eliminated its load it will cool fairly quickly It will automatically restart when it has cooled sufficiently and the LOW BATT THERM alarm will clear 105 C internal temperature Warning buzz 5 C before shut off If output power is exceeded output voltage is...
Страница 8: ...ernally bonded to chassis chassis should be bonded to earth ground through the external ground connector that is located on the unit The Negative or Positive terminal of the battery DC Source must be bonded to earth ground it is recommended that it be to the same earth ground used for AC ground Refer to the figure below for wiring illustration Before any connections are made to the Unit or System ...
Страница 9: ...ation for cooling With proper cooling the inverter will operate efficiently and meet its published ratings All models can be mounted in several positions Best position face down Second best horizontal Third vertical with face up Least preferred upside down Inverter should be mounted as close to the battery as possible Shorter wire has less resistance which translates to increased efficiencies An i...
Страница 10: ...no On Off switch a DC Relay and external Toggle switch may be employed to turn the unit on and off See Appendix B Disconnect the grounded terminal of battery and make sure the charger and inverter are off Make DC input connections to the inverter as illustrated in Appendix B ...
Страница 11: ...FICATIONS sheet for operating range Check Input Power Requirements of the appliance Make sure that it is less than Rated Output Power of the inverter If more than one appliance will be run simultaneously the sum of their Input Power Requirements must be less than Rated Output Power of the inverter Plug the appliance into the provided receptacle on Front Panel then turn appliance on Operation 4 0 ...
Страница 12: ...ments Recommended Input Wire Sizes For Variable Distances from the Battery 10 AWG LESS THAN 5 8 AWG LESS THAN 10 6 AWG LESS THAN 15 4 AWG LESS THAN 20 XP 125 24VDC 16 AWG 12 AWG 12 AWG 10 AWG XP 125 48VDC 18 AWG 18 AWG 18 AWG 16 AWG XP 125 66VDC 18 AWG 18 AWG 18 AWG 18 AWG XP 125 108VDC 18 AWG 18 AWG 18 AWG 18 AWG Note The table specifies standard wire sizes not smaller than 18 AWG that will provi...
Страница 13: ...d to the ground lug located on the front plate of the inverter Neutral or return line of the AC output This is internally connected to chassis or EARTH GROUND Be sure to disconnect all DC power to installation wiring Be sure to disconnect both batteries and chargers which may be connected Make all connections to the inverter BEFORE connecting DC power to the battery Inverter Battery DC Toggle Swit...
Страница 14: ...RATION MANUAL Document subject to change without notice 931 X11M 0E 7317 Jack Newell Blvd North Fort Worth Texas 76118 7100 817 595 4969 voice 817 595 1290 fax 800 886 4683 toll free website www exeltech com TECH Made in the USA ...
