Primary Current Injection Kit

The MOTWANE made primary current injection MOT-PIK series is the most reliable & effective kit for testing & commissioning of protection system in electrical substation. The PIK series offer high output current upto 3000 Amps with relatively high burden up to 20kVA. It is designed with user friendly features to check operations of protection component system including Current transformer, Circuit Breaker, current sensor & relays etc. 

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    The MOTWANE made primary current injection MOT-PIK series is the most reliable & effective kit for testing & commissioning of protection system in electrical substation. The PIK series offer high output current upto 3000 Amps with relatively high burden up to 20kVA. It is designed with user friendly features to check operations of protection component system including Current transformer, Circuit Breaker, current sensor & relays etc. The Motwane PIK with high VA burden makes it possible to deliver desired current to high impedance object like Current transformer. It has optional feature to measure CT secondary current as well as polarity.

    Features 

    • Variable output current 
    • High VA burden to test high impedance objects 
    • Digital timer for measuring tripping time
    • Zero start interlock for safety
    • Auto cutoff upon tripping relay 
    • Current range ( Low – 50% & High – 100% of full range ) 
    • CT sec current measurement
    • CT polarity detection
    • Wheel mounted for easy transportation

     

    Application

    The primary current injection method is usually the preferred method to verify the current sensors, wiring, and the current conduction path in the breaker. In order to identify sensor and wiring-related problems, it is recommended that the primary current injection test be conducted separately on each phase through current transformer which ensures that the sensors and wiring of the breaker are working proper.

     

    The Primary current injection method is also useful for testing current transformer ratio. The secondary current of the transformer bears a known relationship with the primary current. Any change in the primary current is reflected in the secondary circuit. To verify the turns ratio and polarity tests on CT, current is injected on primary side of CT and measured at the secondary side for relaying and to ensure that they have the correct turn’s ratio and relaying accuracy.

     

    High current injection (Primary current) is used and recommended during commissioning of protection systems. It is also recommended during major repairs and component replacement in power substations.

     

    Motwane makes Primary Current Injection Kits are used to test Current Transformers, Circuit Breakers, Bus Bars, Relays, MCBs, MCCBs etc. 

    Model MOT-PIK200 MOT-PIK500 MOT-PIK800 MOT-PIK1000 MOT-PIK1500 MOT-PIK2000 MOT-PIK2500 MOT-PIK3000

    Output current 0-200A 0-500A 0-800A 0-1000A 0-1500A 0-2000A 0-2500A 0-3000A

    O/P Accuracy ±1.5% of full scale reading ± 2 digits

    O/P Resolution 1A

    OCV @ full Voltage 5V 6V 6.25V 5V 7V 7V 6V 6.67V

    Burden 1KVA 3KVA 5KVA 5KVA 10KVA 15KVA 15KVA 20KVA

    Timer 0.0001 to 9999 sec Auto ranging, Digital timer

    Timer Accuracy ±0.05% ±2 counts

    Mains Power Supply 230Vac, 50/60Hz ±10 %, Single Phase

    Operation Mode Manual Motorized

    Duty Cycle 10 min On,20 min Off

    Display LED Seven segment type Digital Display

    Indication Bright LED for Test ON and Power ON operation

    Protection & Safety Protected by MCB & Fuse 

    Zero start interlock 

    Over current tripping

    Unit Combined control & loading unit Separate control & loading units

    Operating Temperature 0-55°C ,5-90% RH Non Condensing

    Standard Output cables 50 mm² (2X5)meters 120 mm²

    (2X5)meters 180 mm² (2X5)meters 240 mm² (2X5)meters 400 mm² (2X7)meters 480 mm² (2X10)meters 600 mm² (2X10)meters 700 mm² (2X10)meters

    *We also Provide customized Primary Injection kit as per requirement

     

    Standard Accessories 

    • Test Lead set : pair of cotton braided copper 
    • Cables with lugs at both end 
    • Mains Power Supply Cord 
    • Spare Fuse 
    • Short link
    • Instruction manual 
    • Calibration certificate 
    • Warranty certificate 

     

    Optional Accessories 

    • C – clamp 
    • Interconnecting cables

     

    Optional Features 

    • Measurement of CT sec current & Polarity 
    • Auxiliary variable AC/DC voltage 0-250V 
    • Measurement of Open Circuit Voltage of o/p current terminals

     

    Warranty: Standard one year warranty against any manufacturing defects.

     

    Ordering Information

    MOT-PIK200/1 Primary Current Injection Kit : 200A with 1kVA Burden

    MOT-PIK500/3 Primary Current Injection Kit : 500A with 3kVA Burden

    MOT-PIK800/5 Primary Current Injection Kit : 800A with 5kVA Burden

    MOT-PIK1000/5 Primary Current Injection Kit : 1000A with 5kVA Burden

    MOT-PIK1500/10 Primary Current Injection Kit : 1500A with 10kVA Burden

    MOT-PIK2000/15 Primary Current Injection Kit : 2000A with 15kVA Burden

    MOT-PIK2500/15 Primary Current Injection Kit : 2000A with 15kVA Burden

    MOT-PIK3000/20 Primary Current Injection Kit : 3000A with 20kVA Burden

     

    Notes 1.The Instrument is accompanied with Test & calibration sheet. 2.Test Facilities can be provided at the factory with the available test set-ups only. 3. The Company’s policy is continuous improvement of its products. We therefore reserve the Right of any deviation from illustration or specifications without notice. 4.Stated accuracies are valid from 10% of the range to 95% of the range. 5. Accuracy Specified for temperature range of 25°C ± 5°C & 55% RH ±10%.

    Our Customers

    Motwane’s customer base is a testament to its ongoing ability to provide reliable, accurate, and long-lasting products, resulting in enduring relationships that are based on mutual satisfaction, loyalty, and trust.

    Contact Us

    Motwane products are highly reliable, built with great quality, and deliver accurate results.  We at BSES Rajdhani Power have been using Motwane products for many years, and continue to do so.

    Shailendra Saxena

    Additional VP Protection BSES Rajdhani Power Ltd.

    Motwane is the oldest and the most trusted company in electrical testing products and solutions also. Motwane is known for reliable and rugged products also, we have procured from them. And our organization has been using these products and have found them satisfactory in performance and services also.

    Mr. Shrikant S Rajurkar

    Director Technical MSETCL

    By using the MOT-WARE software, all equipment testing difficulties have been removed, leading to increased efficiency and happy clients.

    Mr. Milind Thekedar

    Managing Director JBS Enterprises Pvt. Ltd.

    Motwane offers great products! The company fullfills our demands, and supplies reliable products for our Power, Oil & Gas, and other industry projects.  

    Justin Thomas

    FAWAZ Trading & Engineering Services Co. W.L.L.

    MOTWANE is reputed brand since many years & we prefer it for all our International Projects

    Nikunj Mistri

    DGM- India Operations MBH Power Pvt. Ltd.

    We are very satisfied on Motwane’s oil testing products to test electrical properties of Insulation Oil

    Rajshekhar

    LABGULF Sharjah UAE

    TATA Projects regularly uses Motwane’s Test & Measurement equipment for various undertakings. We are satisfied with the product performance!

    Naiyar Kamal Siddiqui

    AGM Projects Tata Projects Ltd.

    MOT-WARE will enable us to go live with data immediately after recording

    Sanjay Sarkar

    Head Projects IBMS SPG, Sterling and Wilson

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