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iSmartEV EP260 USER Manual
Copyright Information
Copyright © 2021 by SHENZHEN SMARTSAFE TECH CO.,LTD. All rights reserved. No part of this
publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means,
electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of
SMARTSAFE.
Neither SMARTSAFE nor its affiliates shall be liable to the purchaser of this unit or third parties for
damages, losses, costs, or expenses incurred by purchaser or third parties as a result of: Accident,
misuse, or abuse of this unit, or unauthorized modifications, repairs, or alterations to this unit, or failure
to strictly comply with SMARTSAFE operating and maintenance instructions. SMARTSAFE shall not be
liable for any damages or problems arising from the use of any options or any consumable products
other than those designated as Original SMARTSAFE Products or SMARTSAFE Approved Products by
SMARTSAFE.
All information, specifications and illustrations in this manual are based on the latest information
available at the time of printing. SMARTSAFE reserves the right to make changes at any time without
prior written or oral notice.
Trademark Information
SMARTSAFE is a registered trademark of SHENZHEN SMARTSAFE TECH CO.,LTD. in China and
other countries. All other SMARTSAFE trademarks, service marks, domain names, logos, and company
names referred to in this manual are either trademarks, registered trademarks, service marks, domain
names, logos, company names of SMARTSAFE or are otherwise the property of SMARTSAFE or its
affiliates. In countries where any of the SMARTSAFE trademarks, service marks, domain names, logos
and company names are not registered, SMARTSAFE claims other rights associated with unregistered
trademarks, service marks, domain names, logos, and company names. Other products or company
names referred to in this manual may be trademarks of their respective owners. You may not use any
trademark, service mark, domain name, logo, or company name of SMARTSAFE or any third party
without permission from the owner of the applicable trademark, service mark, domain name, logo, or
company name. You may contact SMARTSAFE by visiting the website at www.newsmartsafe.com, or
writing to SHENZHEN SMARTSAFE TECH CO.,LTD., 3310, Building 11, Tianan Cloud Park, Bantian
Street, Longgang District, Shenzhen, Guangdong, China, to request written permission to use Materials
on this manual for purposes or for all other questions relating to this manual.
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Summary of Contents for Smartsafe Tech iSmartEV EP260

  • Page 1 EP260 USER Manual Copyright Information Copyright © 2021 by SHENZHEN SMARTSAFE TECH CO.,LTD. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of SMARTSAFE.
  • Page 2: Table Of Contents

    EP260 USER Manual www.newsmartsafe.com Table of Contents 1. Product Overview .............................1 1.1 Product Features ........................... 1 1.2 Main Function and Test Range ......................1 1.3 System Components ..........................1 1.4 Working Conditions ..........................1 1.5 Environment & Energy Impact .......................1 1.6 Protection &...
  • Page 3: Product Overview

    EP260 USER Manual 1. Product Overview iSmartEV EP260 is an battery pack charge-discharge equipment developed by Smartsafe. It adopts the most advanced charging and discharging technology, according to the charging and discharging characteristics of lithium batteries, has built-in various test and maintenance modes, which are suitable for the discharge, charging, cycle charging and discharging tests of various lithium batteries on the market.
  • Page 4: Precautions For Safe Use

    EP260 USER Manual www.newsmartsafe.com 2. Precautions for Safe Use 2.1 Safe Working Period & Production Date The designed safe working period for this equipment is 5 years, please refer to the factory inspection list for the production date. 2.2 General Rule Please follow the user manual to use this equipment.
  • Page 5 EP260 USER Manual communication Group voltage accuracy ≤±0.5%FS+0.3V,resolution:0.001V Cell voltage accuracy ≤±0.1%FS+5mV,resolution:0.001V Current measurement ≤±1%FS+0.2A,resolution:0.1A accuracy Charging voltage range DC 2~260V Discharge voltage range DC 2~260V Charge current range 0~100A,maximum power 4.4kw Discharge current 0~100A,maximum power 7.2kw range...
  • Page 6: Operating Instructions

    EP260 USER Manual www.newsmartsafe.com 4. Operating Instructions 4.1 Panel Description 4.2 Main Unit Connection 4.2.1 Test Cable Connection First, insert the DC test cable into the positive and negative interface of the equipment (red for positive and black for negative), then connect the other end of the DC test cable to both ends of the battery pack (red for positive and black for negative).
  • Page 7: Main Unit Operation

    EP260 USER Manual 4. Close the DC circuit breaker before starting the test. 5. The 485 communication wire is from aviation plug to the IN interface of the 24CH sampling box. 6. Connect cell voltage acquisition wire to the OUT interface of the 24CH sampling box.
  • Page 8 EP260 USER Manual www.newsmartsafe.com 4.3.2 Main Menu Click the function module on the main menu to enter the corresponding function operation interface. 4.3.3 Discharge Test 1)The function “Discharge” is a single discharge test mode.
  • Page 9 EP260 USER Manual Parameter Description: Battery Information Discharge Parameters Pack/Module Current The serial number of the Discharge test current value. Number battery pack or module. The nominal capacity of the Nominal battery pack, according to the Discharge test time setting, one of the...
  • Page 10 EP260 USER Manual www.newsmartsafe.com discharge capacity limitation). 4)In addition to the above shutdown threshold protection, there are also multiple hardware protections: abnormal voltage of discharge module, abnormal current of discharge module, abnormal temperature of discharge module, short circuit protection and fan failure.
  • Page 11 EP260 USER Manual 2)Click to save configuration and enter the test interface. Close the DC switch, tap Start to start the test. The current battery status, the test current, the test duration, the current voltage of the battery pack and the cell information can be viewed on the test interface.
  • Page 12 EP260 USER Manual www.newsmartsafe.com 4.3.5 Data Management Insert a U-disk into the USB port on the panel, select the data to be saved, and tap USB button to transfer the corresponding discharge data and charge data to the U-disk.
  • Page 13 EP260 USER Manual System Parameter Setting Date & Time Used to set the system date and time. Wi-Fi Connection Used to set the Wi-Fi connection of the equipment. Language Setting Used to change the system language. Restore Configuration Used to initialize settings.
  • Page 14: Fault Analysis And Troubleshooting

    EP260 USER Manual www.newsmartsafe.com equipment, select the corresponding upgrade package to upgrade. Update by Network Used to upgrade online after the equipment is connected to Wi-Fi. Device Information Device ID Used to view the device id. 5. Fault Analysis and Troubleshooting...
  • Page 15: Warranty

    EP260 USER Manual Warranty THIS WARRANTY IS EXPRESSLY LIMITED TO PERSONS WHO PURCHASE SMARTSAFE PRODUCTS FOR PURPOSES OF RESALE OR USE IN THE ORDINARY COURSE OF THE BUYER’S BUSINESS. SMARTSAFE electronic product is warranted against defects in materials and workmanship for one year from date of delivery to the user.

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