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NL SERIES_2013

NL SERIES_2013
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NL SERIES_2013

Product catalog summary
Overview: The document outlines the specifications and functionalities of the NL Series electronic load devices, which are available in both 2-quadrant and 4-quadrant modes. These devices are designed for source-sink operations, enabling them to function as both power sources and sinks with rapid switching capabilities.
Key Features:
  • Available in 2-quadrant or 4-quadrant versions with source-sink functionality.
  • Rapid control time with modes for constant voltage and constant current.
  • Adjustable current and voltage limitations with analog measurement outputs.
  • Interfaces include USB, RS-232, and optional GPIB and LAN.
  • Programmable waveform capabilities with SCPI programming support.
  • Software tools available for battery testing and data logging.
Operating Modes: The devices can operate in constant voltage or constant current modes. In voltage mode, independent current limiters for source and sink currents are available. In current mode, upper and lower voltage limits can be set.
Interface and Connectivity: Standard interfaces include RS-232 and USB, with optional GPIB and LAN interfaces. The devices support remote control via an analog I/O interface, with options for electrical isolation.
Hardware and Mechanics: The NL series features a sturdy 19" rack design, suitable for cabinet or tabletop use. Cooling is managed by temperature and current-dependent fans to minimize noise. All connections are located at the back, with various terminal options available.
Programming and Software: The devices support SCPI syntax for programming, with capabilities for dynamic mode adjustments, data memory, and trigger functions. Software tools include a universal control program and a battery test tool for comprehensive testing and data logging.
Model Specifications: Various models are listed with specifications such as voltage range, current capacity, power output, rise/fall time, and physical dimensions. Models are available for different power requirements, with options for expansion and customization.
Calibration and Certification: Factory Calibration Certificates (FCC) are available, meeting DIN EN ISO 9000ff standards, with a recommended calibration interval of one year.
Specifications:
  • Voltage and Current: Devices offer a range of voltage and current capabilities, from ±8V to ±200V and ±2A to ±160A, respectively.
  • Power: Power ratings vary from 368W to 1,920W depending on the model.
  • Rise/Fall Time: Current and voltage rise/fall times are generally 200 µs, with some models at 400 µs.
  • Connections: Various connection types are used, including BM8, SB4, FK25, and PK60.
  • Power Consumption: Ranges from 600 VA to 3,120 VA.
  • Mains Supply: All models operate on 115/230 VAC, with some requiring 230 VAC.
  • Dimensions and Weight: Devices are designed for 19" rack installation, with weights ranging from 23 kg to 105 kg.
Technical Data:
  • Measurement Accuracy: Voltage accuracy is ±0.1% to ±0.15%, and current accuracy is ±0.2% to ±0.3%.
  • Resolution: Measurement resolution is 18 bits, with a sampling rate of 330 ms.
  • Protection: Over-current, over-power, and over-temperature protections are included.
  • Operating Conditions: Devices operate between 5°C and 40°C, with cooling provided by fans.
  • Safety and Compliance: Devices comply with DIN EN 61010-1 for electrical safety and DIN EN 61326-1 for EMC.
Additional Features:
  • Parallel Operation: Up to three devices can operate in Master-Slave mode.
  • External Control: Includes standby, mode change, trigger input/output, and remote shutdown capabilities.
Manufacturer Information: Hoecherl & Hackl GmbH, located in Konzell, Germany, provides contact details for further inquiries.
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Catalog excerpts

NL SERIES_2013-2

Interface overview RS-232 USB GPIB System bus Analog Analog isolated ZSLV PMLI 2-quadrant or 4-quadrant versions Source-sink function Rapid control time Current and voltage mode USB + RS-232 interface Programmable waveform SCPI programming with measurement function Software tools for battery testing Adjustable limitations Analog measurement outputs for voltage and current Analog control inputs Operating Modes Source-sink Mode Depending on the preset output Devices for two-quadrant mode stant current mode. the connected test unit, the can supply or receive current In voltage mode there are two...

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NL SERIES_2013-3

For voltage and current there Separate installation kits are not needed for 19“ rack installation. Operating mode selection, out- signals follow the curve trajec- from the output is optionally keep the operating noise low, Covers are available for outputs 3 Analog Control Inputs Depending on the selected oper- current-dependently controlled. or output current can be preset rack design and can also be table-top device. further analog inputs available to limit the voltage or current. From 5 height units there are retractable handles on the top of the device. for dangerous contact voltages . All...

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NL SERIES_2013-4

Hardware Expansions GPIB Interface Expansion Electrically Isolated Analog With the ZS03 option the device Data is sent via the LAN card to the serial interface of the unit. card can be replaced with an (Supplied without GPIB cable.) Interface the standard Analog I/O Simply insert the card. vices. 8 relay contacts (N/O 125 panded to control external de- between the negative load input isolated version. All measurement In the case of potential differences and control signals are transmitted via isolation amplifiers and voltage is 500 V DC with respect isolated from the load input. The isolation...

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NL SERIES_2013-5

Factory Calibration Certifi- A Factory Calibration Certificate This calibration certificate docu- ments the traceability to nation- physical unit in accordance with the international device system interval is 1 year. We would be happy to calibrate your devices FortOfy Co.broW. CfftlKOtt Execution Mode RecallWF SaveWF iDrawGraphl

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NL SERIES_2013-6

Software Tools Battery Test Tool • Capacity determination • Cut-off criteria • Dynamic test The Battery Test Tool enables the testing of the most diverse energy storage units to be test- Different storage types and their technical data can be charging phases there are dif- ferent monitoring criteria. • External event apply a predefined waveform. The most important current test justed from 300 ms onwards. text file for further processing, • Test conditions • Switch-off criteria Discharge Voltage Limits per Cell Min Value [V] Ref value [V] Max Value [V] Charge Voltage limits per Cel Min Value [V]...

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NL SERIES_2013-7

Type Overview of Unipolar Devices Measured at short-circuited output terminals (current) and open output terminals (voltage). Tolerance ±20 % Flat copper rail 25x10 mm with 4 mm hole and M10 and M12 screw fastenings 4mm pole terminals M8 screw fitting Pole terminals for forked cable lug and 4mm jack 19“ rack installation, approx. 100 mm should be added to installation depth for rear cable connections. The weight of the devices means that sliding rails must be used for 19“rack installation. Application Notes Model (order number) Voltage Current Power Rise/ Current fall time 1) Voltage Connection...

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NL SERIES_2013-8

ZSLC ZSLV PMLI ZSAC Application Notes Type Overview of Bipolar Devices NL10V10C10 Model (order number) Voltage Current Power Current Rise/ fall time 1) Voltage Connection 2) Power consumption Mains supply W x H x D (mm) 3) Weight Housing 4) Model (order number) Voltage Current Power Current Rise/ fall time 1) Voltage Connection 2) Power consumption Mains supply W x H x D (mm) 3) Weight Housing 4) Model (order number) Voltage Current Power Current Rise/ fall time 1) Voltage Connection 2) Power consumption Mains supply W x H x D (mm) 3) Weight Housing 4) 1) Measured at short-circuited output terminals...

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NL SERIES_2013-9

NL device with FK25 connections Dimension of terminals when using protective cover In the case of 19" rack systems, sliding rails are needed due to weight.

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NL SERIES_2013-10

Technical Data Accuracy of measurement of the setting value of the measured value (real value) ±0.2 % Voltage protection Current protection Sampling rate (not synchronized) Accuracy of measurement with Data Acquisition Tool (Option NL13), read out via data interface of the measured value (real value) Voltage Sampling rate (programmable) ZSLV PMLI minimal 200 µs (in memory) triggerable Operating temperature Color: Front panel side panels, top Current protection * (upper and lower) Measuring instrument category Voltage protection * (upper and lower) RAL7032 (pebble grey) RAL7037 (stone grey) Electrical...

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NL SERIES_2013-11

Hoecherl & Hackl GmbH Industriestr. 13 94357 Konzell Germany Tel.: +49 9963/94301- 0 Fax.: +49 9963/94301-84 E-Mail: [email protected] http://www.hoecherl-hackl.com

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.