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NEP BDM-250-208A, Installation And Operation Manual

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NEP BDM-250-208A Installation And Operation Manual Download Page 1

 
 

 

 
 
 

 
 
 
 
 

 
 

 

USA 
Address: 1781 Riverview Ave., Tracy, CA 95377 

Australia 
Address:    9 Meander Grove, Cameron Park, NSW2285 

China 
Address: No.1 Anhe Rd Tsingtao Export Processing Zone, Tsingtao, China 266113 
TEL: +86 532 87963900     
FAX: +86 532 81100917 

 

 

 

 

 

 

 

SAA

122309

N136 

BDM-250-240A

BDM-250-AU

BDM-250-LV

BDM-250-208A

BDM-250-EU

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Summary of Contents for BDM-250-208A

Page 1: ... 9 Meander Grove Cameron Park NSW2285 China Address No 1 Anhe Rd Tsingtao Export Processing Zone Tsingtao China 266113 TEL 86 532 87963900 FAX 86 532 81100917 SAA 122309 N136 BDM 250 240A BDM 250 AU BDM 250 LV BDM 250 208A BDM 250 EU Installa on and Opera on Manual ...

Page 2: ...ocedure Step 1 Install the AC Branch Circuit Junc on Box Step 2 A ach the BDM 250 to the Racking Step 3 Connect the BDM 250 Wiring Harnesses Step 4 Ground the System Step 5 Complete the connec on map and connect the PV Modules 5 COMMISSIONING 6 OPERATING INSTRUCTIONS 7 TROUBLRSHOOTING MAINTENANCE 8 SPECIFICATION 9 WARRANTY AND PRODUCTION INFORMATION WARRANTY CARD 01 02 02 02 02 02 03 03 04 04 04 0...

Page 3: ...ommunity and powered by electricity from solar wind and micro turbines Outside China the company has opera on offices in Chicago U S and Vancouver Canada The technology founders of the company are well known experts in the fields of power electronics automa c control signal processing and communica ons Each of the founders has mul ple U S and world patents in their specialty areas They received Ph D ...

Page 4: ...STALLATION SHOULD BE DONE BY CERTIFIED ELECTRICIAN BESIDES THE CABLE CONNECTORS NOTHING INSIDE THE INVERTER SHOULD BE MODIFIED ALL INSTALLATION SHOULD FOLLOW THE LOCAL ELECTRIC CODES FURTHER PROTECTION ON THE AC WIRING FROM THE INVERTERS SHOULD BE PROVIDED AND MAY BE REQUIRED BY LOCAL AND NATIONAL WIRING REGULATIONS THIS PROTECTION IS LIKELY TO INCLUDE RESIDUAL CURRENT DEVICES EARTH FAULT MONITORS...

Page 5: ...rranty does not cover acts of God such as lightning strikes and since lightning strikes can occur anywhere it is best prac ce to install surge protec on as part of any solar installa on Installa on of surge protec on devices should follow vendor instruc ons Installa on Procedure WARNING DO NOT CONNECT BDM 250 TO THE UTILITY GRID OR ENERGIZE THE AC CIRCUIT S UNTIL YOU HAVE COMPLETED ALL OF THE INST...

Page 6: ...roximately six inches long and are terminated with single pole connectors The AC connectors are oppositely sexed so that mul ple inverters can be connected to form one con nuous AC branch circuit 1 Orient the first BDM 250 in each branch with its male connector facing the junc on box The junc on box AC interconnect cable has a female connector The BDM 250 can be mounted with either side facing up t...

Page 7: ...area Refer to local regula on for minimum size requirement for ground conductor size Step 5 Complete the connec on map and connect the PV Modules BDM 250 connec on Map is a diagramma c representa on of the physical loca on of each BDM 250 in your PV installa on The virtual array in NEP micro inverter gateway BDG 256 is created from the map you create Complete the connec on map Each BDM 250 has a r...

Page 8: ...e BDM 250 is powered on when sufficient DC voltage from the module is applied The status LED will start flashing a er sufficient DC power is applied as an indica on that the BDM 250 is live Status standby The LED light is on by 2 second and off by 2 seconds Status producing power The LED light is on by 1 second and off by 1 second Status producing power and communica ng with BDG 256 The LED light is on ...

Page 9: ...YOUR DISTRIBUTOR FOR MAINTENANCE Disconnec ng a BDM 250 from the PV Module To ensure the BDM 250 is not disconnected from the PV modules under load adhere to the following disconnec on steps in the order shown 1 Disconnect the AC by opening the branch circuit breaker 2 Disconnect the first AC connector in the branch circuit 3 Cover the module with an opaque cover 4 Using a DC current probe verify t...

Page 10: ...ent to the Array Adc 0 OUTPUT AC Rated AC Output Power W 220 Nominal Power Grid Voltage Vac 230 Current maximum con nuous Aac 1 0 Current inrush Peak and Dura on 12A 15us Nominal Frequency Hz 50 Power Factor cos phi fixed 0 99 Maximum Output Fault Current Aac 2 2A peak Maximum Output Overcurrent Protec on Aac 6 3 Maximum Number of Units Per Branch 15 SYSTEM EFFICIENCY Peak Efficiency 96 30 CEC Efficien...

Page 11: ...xport Processing Zone Tsingtao China 266113 Phone 86 532 87963900 Fax 86 532 81100917 What does this warranty not cover Claims are limited to repair and replacement or if in NEP s discre on that is not possible reimbursement up to the purchase price paid for the product NEP will be liable to you only for direct damages suffered by you and only up to a maximum amount equal to the purchase price of t...

Page 12: ...ODUCT AND IS WHERE PERMITTED BY LAW IN LIEU OF ALL OTHER WARRANTIES CONDITIONS GUARANTEES REPRESENTATIONS OBLIGATIONS AND LIABILITIES EXPRESS OR IMPLIED STATUTORY OR OTHERWISE IN CONNECTION WITH THE PRODUCT HOWEVER ARISING WHETHER BY CONTRACT TORT NEGLIGENCE PRINCIPLES OF MANUFACTURER S LIABILITY OPERATION OF LAW CONDUCT STATEMENT OR OTHERWISE INCLUDING WITHOUT RESTRICTION ANY IMPLIED WARRANTY OR ...

Page 13: ...d 1781 Riverview Ave Tracy CA 95377 Australia Address 9 Meander Grove Cameron Park NSW2285 China Add No 1 Anhe Rd Tsingtao Export Processing Zone Tsingtao China 266113 TEL 86 532 87963900 FAX 86 532 81100917 ...

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