ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING User Manual N61100 Series Multi-Channel High Performance DC Electronic Load Hunan Next Generation Instrumental T&C Tech. Co., Ltd. Version: V20240118

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING Copyright Statement Hunan Next Generation Instrumental T&C Tech. Co., Ltd. (NGI for short) Without the prior permission and written consent of NGI, no content in this manual may be reproduced in any form (including electronic storage and retrieval or translation into a foreign language). NGI shall not be liable for errors or for incidental or consequential damages in connection with the provision, use or application of this manual and any information contained herein. The information provided in this manual is subject to change without...

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING 1 Preface Dear Customers First of all, we greatly appreciate your choice of N61100 series DC electronic load (N61100 for short). We are also honored to introduce our company, Hunan Next Generation Instrumental T&C Tech. Co., Ltd.( NGI for short). About Company NGI is a professional manufacturer of intelligent equipment and test & control instruments, committed to developing, manufacturing battery simulators, power supplies, electronic loads, and many more instruments. The products can be widely used in the industries of battery, power...

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING 2 Safety Instructions In the operation and maintenance of the instrument, please strictly comply with the following safety instructions. Any performance regardless of attentions or specific warnings in other chapters of the manual may impair the protective functions provided by the instrument. NGI shall not be liable for the results caused by the neglect of those instructions. Please refer to the following table for definitions of international symbols used on the instrument or in the user manual. Table 1 2.2 Safety Precautions > Confirm...

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING 3 Inspection & Installation 3.1 Inspection After receiving N61100, please check the instrument according to the following steps: 1. Check whether the instrument is damaged during transportation. If any severe damage to the package, please contact our authorized distributor or NGI. 2. Check accessories. 3. Check the whole instrument. If N61100 chassis is damaged or has abnormal operation, please contact our authorized distributor or NGI. 3.2 Connection to Power Cord Before connecting the power cord, observe the following precautions to...

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING • Determine the rating of the test lead before measuring; do not measure a current higher than the rating. • Please pay attention to the positive and negative marking , reverse connection may burn out the electronic load. 3.3.1 Sampling N61100 includes local sampling and remote sense. Local sampling is defaulted, if disconnecting the shorting cap and then connecting the terminals (S+ and S-) , the remote sense is defaulted. If N61100 is lightly loaded, the input voltage can be measured by local sampling, using shorting caps to connect...

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING 3.3.2 Remote Sense Remote sense is also four-wire sense. When N61100 is working, it will cause a voltage drop in the leads between the DUT and terminals of N61100, which will affect the voltage measurement accuracy. When N61100 is working under CV, CR and CP mode, it is recommended to use remote sense to ensure the accuracy. During remote sensing, terminals S+ and S- are directly connected to the output of the DUT. Remote Sense note The shorting cap must be disconnected before remote sense.

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING In any case the positive and negative output wires of the DUT can only be connected to the positive and negative terminals of N61100. The sampling ports V+ and V- cannot be connected to any wiring, otherwise the N61100 will be permanently damaged.

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING 1. Before connecting the power cord, make sure that the voltage matches the rated voltage of the N61100. 2. Make sure the power switch is off before connecting the power cord. 3. To prevent electric shock and fire, use the power cord supplied by us. 4. To prevent electric shock, be sure to take protective grounding. When the instrument does not start up properly, try to solve the problem with the following methods: 1. Check whether the power cord is connected, whether the N61100 has been properly powered, and whether the switch has been...

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING To ensure operator safety, disconnect power to the instrument before replacing the fuse.

ELECTRONIC SOLUTION PROVIDER FOR INTELLIGENT MANUFACTURING 4 Product 4.1 Introduction N61100 series is a multi-channel DC programmable electronic load, with high reliability, high integration, high cost performance and full features. It is tailored for integrated applications, featuring in high communication response speed and high stability.N61100 series is with 19-inch 3U size, up to 12 channels, and supports LAN, RS232, and RS485 communication interfaces. In most integrated applications, N61100 series can replace low-power standalone electronic loads and save much cost for users. Features...

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