Besantek BST-3PT5 Скачать руководство пользователя страница 11 | Manualshive

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BESANTEK

6. Front Panel and LCD Layout

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Содержание BST-3PT5

Страница 1: ...BESANTEK BST 3PT5 PHASE ROTATION INDICATOR INSTRUCTION MANUAL 99 Washington Street Melrose MA 02176 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquipmentDepot com ...

Страница 2: ...eck 3 General Description 4 Brief Product Description 5 Operating Instructions 6 Front Panel and LCD Layout 7 Principle of how it work 8 Preparation for use 9 Specifications 10 Limited Warranty Page 1 2 2 3 4 6 7 8 9 10 11 12 13 13 14 ...

Страница 3: ...he power network connected to the station being measured In the event that lightning occurs stop all testing and isolate any temporarily installed test spikes Preparations for testing of power system grounding can leave personnel vulnerable to exposure caused by faults at or fed from the system under test transferred potentials from remote test grounds and inadvertent line energisations While the ...

Страница 4: ...n the Manual for every check Read and understand the general instructions before attempting to use this tester 2 Safety Check Before using the tester check the condition of the test leads and the fuses This is done by using a prooving unit The test leads must be free of cracks or any damages and must be insulated as when they were new Fuse replacement is described later in this user s manual When ...

Страница 5: ...TOUCH Don t touch exposed wiring connections or other Live parts of an electrical circuit If in doubt check the circuit first for voltage before touching it Do not use cracked of broken test leads THIS CHECKER SHOULD ONLY BE USED BY A COMPETENT SUITABLY TRAINED PERSON REMEMBER SAFETY IS NO ACCIDENT CAUTION RISK OF ELECTRIC SHOCK CAUTION READ THE MANUAL 3 99 Washington Street Melrose MA 02176 Phone...

Страница 6: ...rom the system under test It can be utilized on a 3 Phase Powered System the supply side without having to worry about damage to the tester Furthermore it has internal fuses so non fused test leads can be utilized When utilized on a 3 Phase Powered System the instrument is then utilized as a 3 Phases Presence Indicator When utilized on a 3 Phase Powered System the instrument is also utilized as a ...

Страница 7: ...e on the LCD 3 Phases Presence Rotating Right L1L2L3 L L L _ A 3 Phases Presence Rotating LEFT L2L1L3 This instrument represents the quickest and Easiest way for verifying the presence and rotation of a 3 Phase System You can before connecting Supply to Load and from the supply side Quickly and easily verify the presence of the three Phases on a 3 Phases Power System The LCD will indicate the pres...

Страница 8: ...l ______ ___ L3 Missing No Rotation Indication The corresponding Arrows and L1 L2 and L3 will clearly indicate the rotation of the phases 3 Phases Presence OK Rotating Right L1L2L3 6 3 Phases Presence OK Rotating LEFT L2L1L3 99 Washington Street Melrose MA 02176 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquipmentDepot com ...

Страница 9: ...ester On the other side of the test leads are the probes also color coded The tester has three individuals LCD Phase presence Indicators LCD for Individual Phase A Presence Indication L1 ii LCD for Individual Phase A Presence Indication L2 V LCD for Individual Phase A Presence Indication L3 V Please note that any of these LCD Indicators will only start to light up if more than 80Vac is present bet...

Страница 10: ...correct color Red to L1 Yellow to L2 Blue to L3 Clip the test probes to the Powered three mains phase L1 L2 L3 When connecting to a voltage superior to 40V AC the corresponding LCD Indicator will show indicating the presence of the voltage on it s corresponding lead L1 L2 L3 LCD If the LCD Right arrows L1 L2 L3 is illuminated clockwise rotary field is present If the LCD Left arrows L3 L2 L1 is ill...

Страница 11: ... BESANTEK 6 Front Panel and LCD Layout 9 ...

Страница 12: ...vidual Phase Presence LCD Indicators and the second circuit is the three phase sequence indicator by LCD indication 3 Phase Presence Indication circuit The voltage measured between phases is utilized to trigger the corresponding Phase Presence LCD indication Once that voltage is high enough it s presence is shown on the LCD Indicator 3 Phase sequence indicator circuit The sequence of these measure...

Страница 13: ...eck the test leads for defects or cracks Replace if cracked or damaged Only replace with the same type Cleaning Use a damp cloth to clean the case Do not use chemicals FUSES REPLACEMENT Unscrew the back cover and replace the faulty fuse s with the same type then screw the cover back into place correctly Once you open the case you will see the fuse as on the photo below FUSE 1 11 ...

Страница 14: ...dication by LCD Display the voltage required to have the LCD Direction Arrows to indicates and the L1L2L3 or L3L2L1 indicators to show From 40 to 500Vac Frequency Range From 15Hz to 400Hz Protection Over Load 700V between all terminals Over Voltage Class III 700V towards ground Fuses 2 x 0 5A 500V 5 x 20mm HBC 500V Fast Blow General Current Consumption Max 3 mA MECHANICAL Size 150 L x 72 W x 33 8 ...

Страница 15: ...e disclose the defect to be the fault of our manufacturing with no charge for parts and service If we are unable to repair or replace this product we will make a full refund of the purchase price Consult the user s manual for proper instruction regarding use of this instrument Our obligation under this warranty is limited to repairing replacing or making refund of this test equipment which proves ...

Страница 16: ...implied by law are hereby limited to a period of twelve months and the provisions of the warranty are expressly in lieu of any other warranties expressed or implied The purchaser agrees to assume all liability for any damages or bodily injury which may result from the use or misuse of the product by the purchaser or it s user his employees or others and the remedies provided for in this warranty a...

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