werfrom AC Po nnRMS Standard 135/270 V or optional ranges to 400 V nnSingle- and Three Phase Models 3 k configurable for single- or three-phase operation (MODE option) nn Up to 9:1 crest factor for driving high peak current loads nn Capable of output frequencies up to Controller Choices: nn Now you can test any productgramming, standard with -,P Line disturbance simulation the most compact, versatileprogramming and measure- nnMonitor Load Parameters .yment function readback com- patible with a number of other more power per inch than moststandards including VXI, MXI other AC supplies. Highly effi-and RS232 via recommended cient, these products dissipatetranslators. To simplify pro- less heat than previous genera-gramming, the standard unit tion systems and allow up to an additional 10 % output poweEnglish programming and an With a programmable controlle nnRack Space Savings up comprehensive set of program- 3-phase model can be config- mable functions in the industr.y outputs. (AX option) weight for precision power The L Series is ideal for ap- nn maintainabilit.y Generates less heat and All L Series units are com- consumes less input pletely self-contained. Control isare important. These include power through an embedded oscillatoDC power supply testing, pro- duction test, quality assurance verification, engineering and are controlled via the front panel or the IEEE-488 bus. Bus pro- ATE. requirements. Output parameters factory configured to your specific r, heat dissipation and light weight plications where small size, low High Efficiency comprehensive self-tests simplify Automatic remote calibration and Small front panel size and ured with 26 V and 5 V auxiliary to 50 % For avionics applications, any L-Series models provide the most ATLAS-based control language.r, High Frequency PWM Design r. supports both Abbreviated Plain on programmable controllers Full measurement capability mentation The L-Series’ small size provides Without Additional Instru- power source in the test industr -PT and HGA controllers, allowsthat operates from AC power with Line Conditions Simulate Non-Standard AC models 5000 Hz on some High Frequency Range High Peak Current Capability VA to 30 kVA products re- for Product Test AC Sources , L-NVoltage ranges up to 400 V Full Capability L-Series Test All Products Operating AC Power Systems Our broad range of models lets you choose the right power level for your application 2 ModelPowerCurrent in 135 V rangeCur/phaseSizeWeight 134 at 35° C3ø mode(H x W x D) 1 1 3133 x 483 x 584 mm 1 267 x 483 x 584 mm 533 x 483 x 584 mm 800 x 483 x 584 mm 13 24 The L-Series offers the ultimate in flexibility. Select the power level best suited to your requirements. Then select the controller that provides the functions important to you. Complete your selection by choosing from the L-Series’ comprehensive list of options, and you have a truly custom solution at an “off-the-shelf” price. Standard:, L-N0-135 VSee V-F derating for 17 Hz to 45 , L-N0-270 VHz performance Models 751L, 1501L, 1503L, -HV Option:, L-N0-156 V 2001L, 2750L-3, 4500L-3 and , L-N0-312 V 6000L-3: -LV Option:, L-N0-67.5 V 17 Hz to 5 kHz , L-N0-135 V Models 2750L-1, 4500L-1, 9000L -EHV Option:, L-N0-200 V and 13500L: , L-N0-400 V 17 Hz to 2 kHz Models 6000L-1, 12000L and 18000L: 45 Hz to 2 kHz:1 percent 17 Hz to 440 Hz 2 percent All models with -PT controller: 50/60 Hz:0.5 percent typical 17 Hz to 550 Hz except 6000L, 12000L and 18000L Models 751L, 1501L, 1503L, AC Noise Level 2001L: 160 mV rms typical 115 V or 230 V single phase 47 Hz to 440 Hz Rating Curves Connectors Models 2750L, 4500L, 6000L, mating connectors are provided) 9000L, 12000L, 13500L, 18000L: nnInput provided on rear terminal , L-L, 3 phase187 V - 252 Vblock , L-L, 3 phase with(342 V - 456 VnnOutput provided on rear terminal block (Remote sense -UP option, except 6000L, nnOvercurrent 12000L and 18000L) nnOverpower 2750L: 1 or 3 phase input 187 - nnShort circuit 252 V nnOvertemperature nnCurrent limit trip standard with programmable units. All units have adjustable current limit. Protection Line Input To 5 kHz: Total Harmonic Distortion Output FrequencyVoltage RangesOutput All L-Series Models Conform to These Specifications: Non repetitive peak inrush current1 or 3 phase systems are factory configured unless the “MODE” option is specified Repetitive peak current capabilityDerate power by 10% for operation at 50° C ambient or when using the -UP optionNotes: 238 Kg44.4510472.0133.21 or 318000 VA18000L 525 lb31.5” x 19” x 23”37.0270250.0111.21 or 315000 VA13500L 158 Kg30.0340314.8901 or 312000 VA12000L 350 lb21” x 19” x 23”24.7180166.7741 or 310000 VA9000L 14.8170157.444.41 or 36000 VA6000L 97.2 Kg12.39083.3371 or 35000 VA4500L 175 lb10.5” x 19” x 23”7.49083.322.21 or 33000 VA2750L n/a6055.614.82000 VA2001L 38.3 Kg4.1109.34.11667 VA1503L 85 lb5.25” x 19” x 23”n/a6055.612.31667 VA1501L n/a6055.66.2833 VA751L A peakA peakA rms Phase 1 SpecificationProgrammable -PProgrammable -PTManual -M Programmable controllerFast Transient controllerManual control oscillator 0 - 135 V / 0 - 270 V L-N0 - 135 V / 0 - 270 V L-N Programmable range changeProgrammable range change using 0 - 10 VDC input. Accuracy± 0.135V from 5 V to 135 V± 0.7 % FS from 5 % to FS P resolution 1 N/A r refer to the HGA controller. One of these three controller types must be specified when ordering a L Series power source o, for Arbitrary waveform generation,Note 1 VA or 0.01 kVA, accuracy ± 10 digitsApparent Power ± 0.2 Hz to 500.0 Hz, ± 0.5 Hz to 999.9 Hz, ± 10 Hz to 5 kHz N/Aresolution four decades, accuracy ± 0,02 Hz to 99.99 Hz,Frequency N/Arange 0.000 to 0.001Power Factor N/Aresolution 0.1°, accuracy ± 2° to 2 kHz, ± 3° to 5 kHzPhase angle N/Aresolution 1 W or 0.01 kW, accuracy ± 10 digitsPower N/Aresolution 0.01 Amp or 0.1 Amp, accuracy ± 10 digitsCurrent N/Aresolution 0.1 Volt, accuracy ± 10 digitsVoltage Measurements output offoff. Sets defaults.output off Contact closure turnsContact closure trips unitContact closure turnsRemote Inhibit recovery Adjustable foldback withAdjustable tripAdjustable tripProgrammable Limit Current ± 3 °± 2 °± 2 °Accuracy incrementsincrements phase A: 0 to ± 360° in 0.1°phase A: 0 to ± 360° in 0.1° N/APhase B and/or C relative toPhase B and/or C relative toRange Phase N/ATTL levelTTL levelExternal Sync Input SettingAny within rangeAny within rangeInitial value ± 0.005 % of set value± 0.001 % of programmed value± 0.001 % of programmed valueAccuracy 1 Hz; 1000 Hz to 5000 Hz 0.1 Hz; 100.0 Hz to 550.0 Hz0.1 Hz; 100.0 Hz to 999.9 Hz 3 digits0.01 Hz; 45.00 Hz to 99.99 Hz0.01 Hz; 45.00 Hz to 99.99 HzResolution 45 Hz to 440 Hz45 Hz to 440 Hz 6000L, 12000L and 18000L:6000L, 12000L and 18000L: 45 Hz to 5 kHz45 Hz to 5 kHz -3M and 751L - 2001L:45 Hz to 550 Hz-3P and 751L - 2001L: 45 Hz to 2 kHzAll other models:45 Hz to 2 kHz and all multibox systems:45 to 440 Hzand all multibox systems: 2750L-1M, 4500L-1M6000L, 12000L and 18000L:2750L-1, 4500L-1PRange Frequency voltage.voltage. 45 Hz to 5 kHz input amplitude modulation of outputamplitude modulation of output 0 to 5 V RMS generates 0 to 11 %0 to 5 V RMS generates 0 to 11 %N/AAmplitude Modulation 1 % resolution N/A0 - 20 % THD clipped sineN/AProgrammable THD 5 V to within 15 % of final value 16 msec, full load from 5 V to within 2 % of final value; N/A0.5 msec16 msec, no-load fromSettling time N/A0 Vrms0.0 or 5.0 Vrms field selectableInitial value constant line, load and temperatureconstant line, load and temperatureconstant line, load and temperature ± 0.015 % FS over 24 hours at± 0.25 % FS over 24 hours at± 0.015 % FS over 24 hours atStability a ± 10 % line changea ± 10 % line changeline change ± 0.02 % of full output for± 2 % of full output for± 0.02 % FS for ± 10 %Line Regulation - 2 % FS from 100 Hz to 550 Hzno load to full load ± 0.05 % from 45 Hz to 5 kHz- 0.5 % FS from 45 Hz to 100 HzTRMS Sense: ± 0.05 % FSLoad Regulation temperature @ 25° C ± 1° C@ 25° C ± 1° C Analog meter readbackConstant line, load and± 0.54 V from 135 V to 270 V Variable control Option -RPV for 0-FS controlIndividual phase programmingIndividual phase programming Switchable range change Variable pot controlRange Voltage TyController pe Three Different Controllers Offer Programmability Choices Plug-in Controller Concept Provides Choice of Features that require fast transients to be pro-Measurements All L-Series models offer a choice of grammed over time or cycles. Both -P and -PT controllers provide a full range of output readback mea- the levels of performance and control pe -M, the manual controller, is best suited to your requirements.surements , either via front-panel dis- ideal for portable or benchtop applica- tions where local control is sufficient. viding the most accurate output volt- Power Factor, Frequency and Phase. tude control using a DC input signal. Controller and Amplifier Options the -P controller are longer than the Single and Three Phase The L Series is highly configurable -PT controller due to the RMS sense All controllers are available in either using a wide array of options for bothP the amplifier and the controller. This are programmable over time or cycles. cial applications, two phase or split makes the L Series one of the most versatile AC power solutions on the well. For three phase -P and -PT con- instantly creating exact waveform defi- trollers, a phase mode option can be nitions ideal for applications such as can not be met using any of the op- switching DC power supplies where both single and three phase output real-time feedback and fast output set- configuration assistance. modes without the need to rewire the output terminals. ler is recommended for applications Controller Options Provide Capability for Specialized -MODE:Allows certain L-Series models to be IEEE-programmed or switch configured for single-phase or three phase output. :-MTPrimarily for military applications, where CIIL and full confidence test is required. Not available on 751L. Allows amplitude of any L-Series unit, when using a manual oscillator, to be programmed with an external 0 - 10 VDC input. -SQW:Allows square wave capability with programmable controller. Not available on 2750L-1, 4500L-1, 6000L or any multi-box system. MIL-STD-704 test. These test routines are embedded in the -P and -PT controller along with the standard APE language. RTCA/DO-160 test. These test routines are embedded in the -PT controller along with the standard APE language. (not available on -P controller) L-Series Amplifier Options Provide Additional Flexibility One of the following may be specified: High voltage. Changes output transformer to 156 V/ 312 , L-N.V Extra high voltage. Changes output transformer to 200 V/ 400 V, L-N (45 Hz to 1000 Hz frequencies only). Low voltage. Changes output transformer to 67.5 V/ 135 V, L-N. Especially useful when required. Any of the following may be specified: -AX:Provides separate isolated 26 VAC regulated and 5 VAC unregulated outputs. The 26 V is normally used for servo-synchro excitation, and the 5 V for lamp power. Available on Models 2750L, 4500L, 1503L onl.y 26 - ±2%. Current Capacity: 3 ARMS. 360/440 Hz. Regulation: ±0.05% 5 Volt - Accuracy: ±5%. Current Capacity: 5 ARMS. -UP:Allows any system configured from Model 4500L and up to accept 3-phase L-L voltage from 342 V to 456 ,V L-L. -LKM:Clock/Lock Master Unit. Installs necessary hardware to adapt to one slave unit. -LKS:Clock/Lock Slave Unit. Installs necessary hardware to accept Clock/Lock inputs from LKM unit. Only one slave unit may be driven from a master unit. 210960Rack slides. Required for mounting in 19” (483 mm) instrument rack. Frequency:Accuracy:Volt 115 V, L-L is-LV: -EHV: -HV: -160: -704: -RPV: Testing tling times are critical. The -PT control- tions listed here, contact the factory for added which allows switching between market. If your application requirements uses a fast real-time servo,Type -PT phase configurations can be ordered as single or three phase versions. For spe- response time. With Type -, transients Versions age regulation. Output settling times for age input can be added to allow ampli- Current RMS, Power, Apparent Power, controller, uses True RMS sensing, pro- An optional remote programmable volt- Measurements provided are Volt RMS, , the standard programmableType -P play or over the standard IEEE-488 bus. Ty three controllers, allowing you to specify Programmable Functions Allow Simulation of Complex Line Conditions The broad range of programmableor cycle count, to test for correct functions available with the L-Seriesoperation in the vicinity of a allow you to test for virtually any lineheavy intermittent load such as occurrence. The -P and -PT program-an air conditioner or refrigeration plant. transient registers that can be pro- nnSelect internal or external grammed from the front panel keypad signal and or the IEEE-488 interface. Here are measurement strobe function to some capabilities of the L Series pro- ensure reliable operation in a grammable controllers: complex measurement system that includes an oscilloscope or other recording device. nnSet the starting point of the sine wave anywhere from 0 to 360 degrees with 0.1 degree programming to test for maxi- mum load in-rush current. nnSelect sweep of voltage, frequency and/or phase angle to test for catastrophic failure and brown-out conditions. nnProgram voltage dropouts at nnSet the voltage on each phase any phase angle, either by time individually with 0.1 volt resolu- tion. nnSave custom setups in non- nnSet the frequency with 4 digitvolatile memory for easy recall resolution.(front panel or bus) nnSet phase angles for phase B nnLink memory locations for and C with respect to phase Acomplex setup sequencing that with 0.1 degree resolution.can cover many hours for complex multi-line standard burn- nnSet a power surge or blackout in testing. from 1 mSec to 2 hours duration to simulate power utility genera- tion and distribution problems. Included Windows™ Software Eases ·Run RTCA/ a programmable controller (-P, -PT orDO160C HGA) include a Windows™ Graphical(requires option - 160) or MIL-STD supports all functions and capabilities704D tests of the L Series controller used. The(requires option - 704) through this graphical user interface ·Monitor remote control com- Instruments PC IEEE controller re-mands over the quired):bus using the built in command ·Control all output parameters viewer window to such as voltage, current limit, quickly learn how .phase and frequency to program the L ·Compile lists of transient Series yourself. programs on disk for quick recall and executionDrivers for popular ·Measure and record key outputprogramming ment. If needed, the front panel can parameters such as volt rms,environments such as LabView™ or be locked out to prevent operator current, peak current, real poweLabWindows/CVI™ are available as intervention during test runs. and power factowell for custom software develop- r. r, using the IEEE-488 interface (National following tasks can easily be performed User Interface (GUI) program. The GUI All L Series AC sources shipped with Transient Programming 1/2 cycle dropout at 90° 1/2 cycle dropout on Phase C at 400 Hz Programmable start at 90° on Phase A Programmed Voltage Sweep synchronization mable controllers are equipped with 16 Mechanical Specifications Order Example 1503L -3P -HV Basic Model No. Options (See list) Controller Designate P, PT, M and phase (if applicable) Model 751L, 1501L and 2001L Default Frequency: 400 Hz Output Voltage Range Initialization: 135V Input Note: When ordering, please specify: n n Output default frequency (60 Hz if not specified) n n Output voltage range initialization (specify High n n Input voltage for Models 751L, 1501L, 1503L Ordering Information Net 30 days Within 30 days ARO F Factory San Diego, CA Shipment: Freight Collect 800-422-7693 Email: sales@calinst.com Web page: http://www.calinst.com 9689 Towne Centre Drive, San Diego, CA 92121-1964 (858) 677-9040 FAX : () 677-0940 © Copyright 1998, California Instruments Corp. Specifications subject to change without notice Printed in the USA. LSDS 6/98 858 858-677-0940FAX: Toll-Free: 800-4AC-POWER Contact California Instruments: .O.B.: Delivery: Terms: or Low) Rear Panels 115VVoltage: Type: