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Summary of Contents for Global Specialties LD-200P
- Page 1 1320 200 W Programmable Electronic Load User Manual...
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Page 2: Table Of Contents
Table of Contents 1 Safety Summary ................ 1 2 Introduction ................4 2.1 Overview 2.2 Features 3 Installation .................. 4 3.1 Initial Inspection 3.2 Input Power Requirements 3.3 Ventilation 4 Product Description ..............6 4.1 Front Panel 4.2 Rear Panel Description 5 Operating Instructions .............. -
Page 3: Safety Summary
Safety Summary The following safety precautions apply to both operating and maintenance personnel and must be observed during all phases of operation, service, and repair of this instrument. Before applying power, follow the installation instructions and become familiar with the operating instructions for this instrument. GROUND THE INSTRUMENT To minimize shock hazard, the instrument chassis and cabinet must be connected to an electrical ground. - Page 4 DO NOT SERVICE OR ADJUST ALONE Do not attempt any internal service or adjustment unless another person, capable of rendering first aid and resuscitation, is present. DO NOT SUBSTITUTE PARTS OR MODIFY THE INSTRUMENT Do not install substitute parts or perform any unauthorized modifications to this instrument.
- Page 5 CAUTION: This product uses components which can be damaged by electrostatic discharge (ESD). To avoid damage, be sure to follow proper procedures for handling, storing and transporting parts and subassemblies which contain ESD-sensitive components. COMPLIANCE STATEMENTS This product is subject to Directive 2002/96/EC of the European Parliament and the Council of the European Union on waste electrical and electronic equipment (WEEE), and in jurisdictions adopting that Directive, is...
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Page 6: Introduction
The LD-200P is a programmable high resolution load with digital button control for ease of operation. With a voltage range of 1-63 V and current range of 10 mA to 15 A, the LD-200P is the perfect all- round electronic load. The LD-200P can operate in constant current... -
Page 7: Input Power Requirements
Retain the original packing in case subsequent repackaging for return is required. Use of the original packing is essential. After the mechanical inspection, verify the contents of the shipment. The items included in this package are: LD-200P Electronic Load • Power Cord •... -
Page 8: Product Description
Product Description 4.1 Front Panel... - Page 9 Front Panel Power button: Power On/Off. V display: Indicates voltage limit or testing voltage value C display: Indicates current setting or testing current value. W display: Indicates power setting or testing power value. Ω display: Indicates resistance setting or testing resistance value. Memory display: Indicates the present data location number in memory.
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Page 10: Rear Panel Description
4.2 Rear Panel Description Rear Panel Heat sink: Heat dissipation for power transistor. Ventilation fan: 8” 24 V DC fan. Power input socket. ▲ The input power voltage indicator. Fuse holder and input voltage selector. -
Page 11: Operating Instructions
For example, to set the input current value to 3.05 A: Push [CC][3][.][0][5] “Enter” If the input current is less than the set current value, the LD-200P will pull down the input voltage until input current equals the set value or input power reaches 200 W. -
Page 12: List Mode
5.5 List Mode 5.5.1 Data Storage Push [SHIFT][Store], number key, “Enter” key to save settings to the target memory location. For example, to save settings to memory location 5: Push [SHIFT][Store][5] “Enter” 5.5.2 Data Recall Push [SHIFT][Recall], number key, “Enter” key to recall all setting values from target memory location. -
Page 13: Control From A Pc
The LD-200P Software is compatible with the following operating systems: Windows 9X, Windows ME, and Windows XP, Windows 7 (32-bit only). Download the software from the LD-200P page on our website: globalspecialties.com. See the “DOWNLOADS” tab. Browse to the copy of the software on your computer. -
Page 14: Output
COM ports, see the “Help with COM ports” document in the LD-200P web page (DOWNLOADS). The computer will display the image shown below. You can now control the LD-200P by your PC or on the front panel of LD-200P. 5.7 Output... - Page 15 Click the number panel to input the voltage you need (0 – 63.00V). d. Click ““Enter”” to activate the operation mode and the desired voltage on the LD-200P.
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Page 16: Specifications
Specifications Description Specification Power Source 120/240 V Selectable Operation value Voltage Current Power 200W Constant Voltage Range 1~63V Accuracy ±(1%+20mV) Resolution 20mV Constant Current Range 10mA~15A ±(0.5%+1mA) Accuracy : 10mA~1A 1A~6A ±(0.5%+10mA) 6A~15A ±(1%+100mA) Resolution: 10mA~1A 1A~15A 10mA Constant Power Range 1~200W Accuracy... -
Page 17: Maintenance
Maintenance 7.1 Preventative Steps Please follow these preventive steps to ensure the proper operation of your instrument. Never place heavy objects on the instrument. • Never place a hot soldering iron on or near the instrument. • Never insert wires, pins, or other metal objects into •... -
Page 18: Service And Warranty Information
Remove the fuse holder assembly as follows: Unplug the power cord from the rear of the instrument. Insert a small screwdriver in the fuse holder slot (located between fuse holder and receptacle). When reinstalling fuse holder, be sure that the fuse is installed so that the correct line voltage is selected. -
Page 19: Calibration And Repair
See the “Service” tab. Or contact us via the “Contact” tab. You may also contact us at: Cal Test Electronics (parent company of Global Specialties®) 22820 Savi Ranch Parkway Yorba Linda, CA 92887 800-572-1028 or 714-221-9330... - Page 20 20150319...
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