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Summary of Contents for Renac N3-HV Series
- Page 1 N3-HV Series User Manual N3-HV-5.0 N3-HV-6.0 N3-HV-8.0 N3-HV-10.0...
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Page 2: Table Of Contents
Content 1. About This Manual 1.1 Applicability 1.2 Target group 1.3 Symbols used 2. Safety 2.1 General Safety 2.2 Important safety instructions 2.3 Explanation of symbols 3. Introduction 3.1 Basic features 3.2 Work modes 3.3 Terminals 3.4 Dimension 4. Technical data 5. -
Page 3: About This Manual
Copyright Declaration All rights to the content of this manual are owned by RENAC Power Technology Co., Ltd. (hereinafter called as ‘RENAC Power’). Any corporation or individual should not plagiarize, partially copy or fully copy it, and no reproduction or distribution of it in any form or by 1.2 Target group... -
Page 4: Explanation Of Symbols
◆Do not open inverter cover or change any components without RENAC The N3-HV Series hybrid inverters apply to PV energy storage system with PV modules, battery, loads and grid. Power’s authorization, otherwise the warranty commitment for the... -
Page 5: Work Modes
User Manual 3.2 Work modes Work mode: Force time use Priority: battery>load>grid (when charging) The N3-HV Series hybrid inverter has the following work modes based on your configuration and layout conditions. Work mode: Self-use Priority: load>battery>grid 1) Generated solar energy... -
Page 6: Dimension
N3-HV Series User Manual N3-HV Series User Manual 3.4 Dimension Work mode: Back up mode 187.00 Priority: battery>load>grid 520.00 1) Generated solar energy 2) Storage in Battery 3) Load consumption 4) Grid supply power This mode applies the area that has frequent power outages. And this mode ensures the battery will has enough energy to supply 4 Technical data during a grid outage. -
Page 7: Installation
N3-HV Series User Manual N3-HV Series User Manual AC Input Data AC Short-circuit Protection Intergrated 10000 12000 16000 20000 Rated AC Power (W) AC Overvoltage Protection Intergrated 15.2 18.2 24.3 30.4 Maximum contiouous AC Current(A) DC Surge Protection Type II... -
Page 8: Check For Transport Damage
It is recommended that the packaging should not be removed until the unit is located in the installation site. 5.2 Check for transport damage Check if the N3-HV series inverter has some visible external damage, such as cracks in the housing or display please contact with your dealer if you find any damage. -
Page 9: Preparation
N3-HV Series User Manual N3-HV Series User Manual 5.5 Preparation ・Transportation must be carried by specialized person (truck operators. Hook-up personal), equipped with the necessary protection equipment (overalls, safe shoes, protective gloves, helmets, goggles) Tool Model Function ・Do not walk or stand beneath or in the proximity of the load. -
Page 10: Electrical Wiring Connection
5.7.1 PV Wiring Connection Grid Before connecting PV strings to N3-HV Series hybrid inverter, please make sure requirements are followed as below : Meter ・The total short- circuit current of PV string must not exceed inverter’s max DC current . - Page 11 N3-HV Series User Manual N3-HV Series User Manual 6.Push the insert into the sleeve (□, C). 7.Tight the DC connector. 7.Tighten the cable gland to 2 Nm (□, D).Use a suitable and calibrated torque wrench,size 15. Use an open-jaw wrench, size 16, a.Slide the cable nut towards the back shell.
- Page 12 N3-HV Series N3-HV Series User Manual User Manual 2.Remove the cable jacket by 40 mm, and strip the wire insulation by 8 mm–15 mm. Overview for all battery connections 40 mm 8 mm-15 mm 3.Fully insert the conductors to the corresponding terminal and tighten the screws with the torque 0.8 Nm. Pull cables outward to check whether they are firmly installed.
- Page 13 N3-HV Series N3-HV Series User Manual User Manual 5.7.5 Communication connection Meter communication: METER_485A & METER_485B----pin1 & pin2 Relay contact output for generator: GENA & GENB----pin3 & pin4 Shut down the hybrid inverter: +5V & SHUTDOWN----pin5 & pin6 Communication interface EPX box Relay &...
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Page 14: Inverter Manipulation
N3-HV Series N3-HV Series User Manual User Manual DRM PINS definition: 3.2 Meter wiring diagram for AC Retrofit System 1) Grid-tied solar system has already existed. 2) More capacity of power is needed. 3) Battery is needed for emergency. 4) Extra space for PV panel. -
Page 15: Lcd Function
N3-HV Series N3-HV Series User Manual User Manual 6.2 LCD function ====On-Grid==== ====Safety==== Menu structure : ==Volt Protect== ==Volt Protect== >Safety >AS4777 >Vac Upper Slow >Vac 10M Avg Grid 260.0V 255.0V Export Control ==Volt Protect== ==Volt Protect== ==Volt Protect== ====On-Grid==== =====Grid===== >Vac Lower Slow... - Page 16 N3-HV Series N3-HV Series User Manual User Manual 2.1) Solar 3. History This status shows the real time PV parameters of the system. The input voltage, current and power of each PV input. Press up The history function contains three aspects of the information: inverter yield, battery yield and error log.
- Page 17 N3-HV Series N3-HV Series User Manual User Manual 4.5.1.2) Grid ===Comm Addr=== ===Local Addr=== Press up or down button to change the value of grid voltage and grid frequency protect. Press ‘OK’ to confirm. >Local Addr >001 Meter1 Addr =====Settings===== Meter2 Addr Data&Time...
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Page 18: Troubleshooting
N3-HV Series N3-HV Series User Manual User Manual 4.5.3) Feature 4.5.6) USB Press up or down button to enable or disable remote control, DRM0, and Meter. Press ‘OK’ to confirm. Press up or down button to upgrade DSPM, DSPS, ARMC, BATM or BATS. Press ‘OK’ to confirm. - Page 19 N3-HV Series N3-HV Series User Manual User Manual The sample value between master and slave is not consistent. Inverter over current or battery over current or PV over current detected by hardware. • Disconnect PV, grid and battery, then reconnect.
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Page 20: Decommissioning
・Are the display panel and the communications cable properly connected and undamaged? Battery input transposition error Contact Renac Power Customer Service for further assistance. Please be prepared to describe details of your system installation and BMS RV Fault • Wait for 5 minutes,, check again. -
Page 21: Disposal
N3-HV Series User Manual 8.4 Maintenance Inverters generally do not need any daily or routine maintenance. Heat sink should not be blocked by dust, dirt or any other items. Before the cleaning, make sure that the DC SWITCH is turned OFF and the circuit breaker between inverter and electrical grid is turned OFF.
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