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Megger 1000A Primary Current Injection Test System with Timer

Megger 1000A Primary Current Injection Test System with Timer
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Price: $7,995.00
Product ID : Megger 1000A Primary Current Injection Test System with Timer
Manufacturer: MEGGER
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Description

Megger 1000A Primary Current Injection Test System with Timer TEST-901 PORTABLE 1000A MEGGER PRIMARY CURRENT INJECTION TEST SYSTEM WITH TIMER TEST-901 1000a primary current injection test system adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current. GFUVE test-901's function is better than Megger products. Application Primary current injection testing is utilised in high current/high voltage scenarios found at large electrical installations such as substations. A large current (between 100A and 20,000A depending on system specifications and test requirements) is injected directly on the primary side of the electrical system such as a circuit breaker. The objective of the test is to identify how the system operates under various levels of current load. Primary injection testing is suitable for testing over-current trip relays attached to a circuit breaker. By injecting the current into the system we can measure if the breaker will trip or fail, and how long the current is live before the circuit is broken. Circuit breakers can go long periods of time without activation, and failure at the moment of activation can cause catastrophic damage to the electrical system. Circuit breaker testing with primary current injection on a breaker that has not triggered in some time is the best way to recreate the real operating conditions of a current spike. CT ratio Test Circuit Breaker test Resistance Test Primary current injection test With timer With binary input with 0-6A secondary current measurement meter 6m 1000A current cable PARAMETERS Electrical parameters Accuracy±0.5% Power Supply(AC)220V±10%·25A, 50Hz/60Hz or 110V±10%·50A, 50Hz/60Hz Current Output (AC)1000A·5V or 500A·10V Capacity5KVA The current output waveform distortion≤5% Dual protectionoverload electronic protection and software protection Primary current Range0-1100A Resolution0.1A Accuracy<0.5% Secondary measurement Range0-6A Resolution0.001A Accuracy<0.5% Current duration 1000A range1000A 2-3minutes 500A 3-6minutes 500A range500A 2-3minutes With timer Range0.0001~999.99S Resolution0.001S Accuracy<0.5%±5 words Mechanical parameters Dimensions (W×D×H) (mm)430×260×260 Weight(kg)25 Environmental conditions Temperature-10°C to 40°C Relative humidity≤80% SELECTION GUIDE ModelACCU RACYPrimary currentAMMETER (0-6A)TIMERPOWERINJECTION CURRENT TIMEDIMENSION(W×D×H)(mm)WEIGHTREMARK TEST-9010.5%0-1100AYESYES5KVA1000A: 2-3min; 500A:3-6min430×260×26025KGIntegrated structure TEST-9020.5%0-2200AYESOPTIONAL12KVA2000A:2-3min; 1000A:3-6min360×300×295 and 320×300×30035KG+15KGFission structure TEST-9030.5%0-3300AYESOPTIONAL15KVA3000A:2-3min; 1500A:3-6min380×350×360 and 340×290×42048KG+42KGFission structure TEST-9050.5%0-5500AYESOPTIONAL25KVA5000A:2-3min; 2500A:3-6min430×430×445 and 550×450×60068KG+55KGFission structure DOWNLOAD CATALOGUE PARAMETERS Electrical parameters Accuracy±0.5% Power Supply(AC)220V±10%·25A, 50Hz/60Hz or 110V±10%·50A, 50Hz/60Hz Current Output (AC)1000A·5V or 500A·10V Capacity5KVA The current output waveform distortion≤5% Dual protectionoverload electronic protection and software protection Primary current Range0-1100A Resolution0.1A Accuracy<0.5% Secondary measurement Range0-6A Resolution0.001A Accuracy<0.5% Current duration 1000A range1000A 2-3minutes 500A 3-6minutes 500A range500A 2-3minutes With timer Range0.0001~999.99S Resolution0.001S Accuracy<0.5%±5 words Mechanical parameters Dimensions (W×D×H) (mm)430×260×260 Weight(kg)25 Environmental conditions Temperature-10°C to 40°C Relative humidity≤80% SELECTION GUIDE ModelACCU RACYPrimary currentAMMETER (0-6A)TIMERPOWERINJECTION CURRENT TIMEDIMENSION(W×D×H)(mm)WEIGHTREMARK TEST-9010.5%0-1100AYESYES5KVA1000A: 2-3min; 500A:3-6min430×260×26025KGIntegrated structure TEST-9020.5%0-2200AYESOPTIONAL12KVA2000A:2-3min; 1000A:3-6min360×300×295 and 320×300×30035KG+15KGFission structure TEST-9030.5%0-3300AYESOPTIONAL15KVA3000A:2-3min; 1500A:3-6min380×350×360 and 340×290×42048KG+42KGFission structure TEST-9050.5%0-5500AYESOPTIONAL25KVA5000A:2-3min; 2500A:3-6min430×430×445 and 550×450×60068KG+55KGFission structure

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