CELLCRONIC ULTRA5000W User Manual
  1. Manuals
  2. Brands
  3. CELLCRONIC Manuals
  4. Inverter
  5. ULTRA5000W
  6. User manual

CELLCRONIC ULTRA5000W User Manual

On grid solar inverter
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
USER MANUAL
On Grid Solar Inverter
ULTRA 5000W-48V
Where ULTRA shined
Power always on
Monitor APP Download
IOS
Android
Cellcronic Technologies Pvt. Ltd.
www.cellcronic.com
contact@cellcronic.com
Building No. 1, Daniyalpur chowk, Airport Road, Karnal, Haryana (132001)

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ULTRA5000W and is the answer not in the manual?

Questions and answers

Related Manuals for CELLCRONIC ULTRA5000W

Summary of Contents for CELLCRONIC ULTRA5000W

  • Page 1 USER MANUAL On Grid Solar Inverter ULTRA 5000W-48V Where ULTRA shined Power always on Monitor APP Download Android Cellcronic Technologies Pvt. Ltd. www.cellcronic.com contact@cellcronic.com Building No. 1, Daniyalpur chowk, Airport Road, Karnal, Haryana (132001)

  • Page 2: Table Of Contents

    Table Of Contents 3. Working Modes Information on this Manual Validity 3.1 Offgrid modes introduction Scope 3.2 Working modes related setting description 4. LCD Display and settings Target Group Safety Instructions 4.1 LED Display 4.2 LCD Display 1. Brief Introduction 4.3 Inverter Status Display 1.1 Features of the inverter 4.4 LCD Settings...

  • Page 3: Information On This Manual

    ULTRA series is a multifunctional, high frequency pure sine wave on grid solar inverter, features: incorrect re-assembly may result in a risk of electric shock or fire. Do not open inverter cover or change any components without cellcronic's authorization, otherwise the warranty commitment for the inverter will be invalid.

  • Page 4: Interface Of The Inverter

    1.2 Interface of the inverter 1.3 Packing List Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You should have received the following items in the package: LCD display Cross Head Expansion Screw Function buttons User Manual X1 Off grid Inverter X1 Wi-Fi Module X1...

  • Page 5: Installation

    2. Installation 2. AC connection: Please install a separate AC breaker between inverter and AC input power source, inverter and AC output load. This will ensure the inverter can be securely disconnected during maintenance and fully protected from over current of AC input. The recommended spec of AC breaker is 32A. 2.1 Preparation Recommended AC input/ AC output /GEN cable size for each inverter.

  • Page 6: Mounting The Unit

    If choosing lithium battery for ULTRA5000W PV, please make sure the battery BMS is compatible with Step3. Install the inverter on the wall-mounting bracket and lock the inverter using the security screws.

  • Page 7: Ac Input/Output Connection

    2.4 AC Input/Output Connection 2.5 PV Connection Please follow below steps to implement PV module connection: CAUTION!! 1. Remove insulation sleeve 10 mm for positive and negative conductors. - There are two terminal blocks with “IN” and “OUT” markings. Please do NOT mis-connect input and 2.

  • Page 8: Dry Contact Signal Control

    All cellcronic units can work with generator. 2.7 Dry Contact Signal control Users can connect the generator output to off grid inverters. GEN input terminal. The Dry port(NO2,COM2,NC2) could be used to deliver signal to external device when battery voltage The generator will be automatically started when battery voltage is lower than the cut-off value or there is charge reaches warning level.
  • Page 9 257.1 kWh 48 W For more detailed guidance for paralleling system, please visit: https://cellcronic.com/product/ultra-5kw-dual-mppt-hybrid-inverter/ And download the guidance Step2. Please put the CAN communication PIN to on status for the first and the end inverter 2.9 Power and EPS ON/OFF No.1...

  • Page 10: Working Modes

    3. Working modes 3.1 Offgrid modes introduction: 1. AC charge the battery from AC Input or GEN Input AC Charge 2. When the battery is power off, Bypass Mode AC is used to take the load the AC can wake up the battery automatically PV+AC charge the battery PV charge the battery while the...

  • Page 11: Working Modes Related Setting Description

    3.2 Working Modes related setting description Working modes and Description Situation Setting 1 Setting 2 Setting 3 Off grid mode if P_Solar>=P_load, solar is used to take load and charge battery AC abnormal if P_Solar<P_load, solar and battery take the load together, system will discharge until battery lower than the Cut Off Voltage/SOC Hybrid Mode 1(charge first) Solar power will used to charge battery first,...
  • Page 12 1. ULTRA can work as traditional off grid inverter or as a hybrid inverter. When disable PV&AC 3.1 AC First: During this setting time, system will use AC to take load, use solar power to charge the battery Take load Jointly, it will work as a traditional off grid inverter, otherwise it will work as a hybrid first.

  • Page 13: Lcd Display And Settings

    4. LCD display and settings Description Remarks 4.1 LED Display This area will display the currently time/date by default(year/ month/day/ hour/minute” switching automatically). When press Generally Information Up or Down buttons, this area will display the firmware version Display Area information, serial number etc.

  • Page 14: Inverter Status Display

    4.4 LCD Settings 4.3 Inverter Status Display Normal status, running status 40 Warning Status, warning 29 There are four buttons on the LCD. Step for settings by the display: Step1: After touch Enter button for about 2 seconds , the unit will enter setting mode. The setting icon and index will flashing.
  • Page 15 Run with No Battery: Step1:Choose battery type first, when no flashing, select Enter to choose Run with No battery Setting range: For Lead Acid: ConChr: 50.0-59.0Vdc CV voltage setting Default: 56.4V Step1:Choose battery type first, when Lead-Acid (Only in Lead-acid flashing, select Enter to choose Lead-acid battery battery type) Step2:Then choose battery capacity...
  • Page 16 AC charge setting (The setting process AC Charge function: Setting range: must enable the AC Disable(Default) VOLT: 40.0-OnGrid EOD Volt charging function, Enable Default: 42V confirm the full (Touch “Enter” button to CutOFF: battery SOC value, set ac charge parameter ) Cut off Voltage and set the or SOC, depend...
  • Page 17 Setting Range: Setting Range: Green Function Disable Feed-In Disable (default) (default) Feed-In Enable/disable Green Function Only valid when enable/disable Hybrid is enabled Green Function Enable Feed-In Enable Parallel type setting Maximum Feed-In Setting Range: NoPL Setting Range:0-100% percent Only valid (not Parallel)/1PH (Single 0% (default) when Feed-In is...

  • Page 18: Monitor System For Offgrid

    6. Specifications Users can use wifi dongle / WLAN dongle / 4G dongle (Avaiblable from 2021 March for some countries) to monitor the energy storage system, The monitor website is: www.cellcronic.com Table 1 Line Mode Specifications The APP is also available in the google play and apple APP store(Scan two code bar to download the APP).
  • Page 19 Battery Voltage Range 46.4V-60V(Li) 38.4V-60V(Lead_Acid) Battery Voltage, per cell Charging Current High DC Cut-off Voltage 59VDC(Li) 60VDC(Lead_Acid) 2.43Vdc(2.35Vdc) Voltage High DC Recovery Voltage 57.4VDC(Li) 58VDC(Lead_Acid) 2.25Vdc 100% 44.0Vdc(Settable) load < 20% Low DC Warning Voltage Warning Voltage @load < 20% -1.2V 20% ≤...

  • Page 20: Trouble Shooting & Error List

    Check parallel setting for master/Slave part, E010 Multi master in parallel system contact us or battery manufacture there should be one master in the system Please contact cellcronic for firmware update Software mismatch W008 Check if AC Connection is same for all inverters in E011...

This manual is also suitable for:

Ultra 5000w-48v

Table of Contents