GDTF-HVC AC Resonant Test System for Cables-AC resonant test system 

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    GDTF-HVC AC Resonant Test System for Cables hits:

    Product Description

    GDTF Series AC Resonant Test System For Cables Are Composed Of Frequency/Voltage Adjustment Power,Exciting Transformers, Reactors, Capacitive Divider.The Power Frequency Can Be Adjustable,Which Make The Reactor And Tested Capacitor Resonance.

     

    Features

    • Small size, light weight, portable design.
    • Suitable for 35kV or below cables.
    • Single parts not more than 30kg, easy to carry.
    • 220V or 380V single phase power supply,convenient for on-site power sourcing.
    • Dry type epoxy cast for reactor,nice and reliable,suitable for various types of cables.

    Specifications


    • Rated output voltage: 0 - 66kV(effective value) or below.
    • Output frequency: 20 -300Hz.
    • Resonant voltage waveform: sine wave, THD ≤ 1%.
    • Full load working time: continuous working time 60mins.
    • Quality factor: max. load ≥ 20.
    • Frequency adjustment: fineness 0.1Hz, instability ≤ 0.01%.
    • Power supply: 220V or 380V single-phase.


    Product Configuration

    GDTF-44/22
    Input voltage (V) 380
    Output voltage (kV) 0-22
    Capacity (kVA) 44
    Application scope 10kV cable ≤ 1km(300 mm² )
    Main configurations 2.5kW Variable frequency source 1 se t
    2.5kVA Exciting transformer 1 set
    Reactors 22kV/1A 2 sets
    Capacitive divider 25 kV
    GDTF-88/22
    Input voltage (V) 380
    Output voltage (kV) 0-22
    Capacity (kVA) 88
    Application scope 10kV cable ≤ 2km(300 mm² )
    Main configurations 4kW Variable frequency source 1 set
    4kVA Exciting transformer 1 set
    Reactors 22kV/2A 4sets
    Capacitive divider 25 kV
    GDTF-132/22
    Input voltage (V) 380
    Output voltage (kV) 0-60
    Capacity (kVA) 132
    Application scope 10kV (300 mm² ) cable 3km
    35kV (300 mm² ) cable 1km
    Main configurations 6kW Variable frequency source 1 set
    6kVA Exciting transformer 1 set
    Reactors 22kV/2A 3 sets
    Capacitive divider 60kV
    GDTF- 176/22
    Input voltage (V) 380
    Output voltage (kV) 0-60
    Capacity (kVA) 176
    Application scope 10kV (300 mm² ) cable 4km
    35kV (300 mm² ) cable 1km
    Main configurations 7.5 kW Variable frequency source 1 set
    7.5 kVA Exciting transformer 1 set
    Reactors 22kV/2A 4sets
    Capacitive divider 60kV
    GDTF-264/22
    Input voltage (V) 380
    Output voltage (kV) 0-60
    Capacity (kVA) 264
    Application scope 10kV (300 mm² ) cable 6km
    35kV (300 mm² ) cable 2km
    Main configurations 10kW Variable frequency source 1 set
    10kVA Exciting transformer 1 set
    Reactor 22kV/2A 6 sets
    Capacitive divider 60kV
    GDTF-330/22
    Input voltage (V) 380
    Output voltage (kV) 0-60
    Capacity (kVA) 330
    Application scope 10kV (300 mm² ) cable 8 km
    35kV (300 mm² ) cable 2.5 km
    10-35kV switchgear, transformers
    Main configurations 15kW Variable frequency source 1 set
    15kVA Exciting transformer 1 set
    Reactor 22kV/2.5A 6 sets
    Capacitive divider 60kV
    GDTF-640/32
    Input voltage (V) 380
    Output voltage (kV) 0-130
    Capacity (kVA) 640
    Application scope 10kV (300 mm² ) cable 10 km
    35kV (300 mm² ) cable 4 km
    110kV cable ≤ 1km(400 mm² )
    35-110kV GIS
    Main configurations 25 kW Variable frequency source 1 set
    25 kVA Exciting transformer 1 set
    Reactor 32 kV/2.5A 8 sets
    Capacitive divider 130kV
    GDTF-1280/ 32
    Input voltage (V) 380
    Output voltage (kV) 0-130
    Capacity (kVA) 1280
    Application scope 10kV (300 mm² ) cable 20 km
    35kv (300 mm² ) cable 8km
    110kV cable ≤ 2km(400 mm ² )
    35- 110kV GIS
    Main configurations 50kW Variable frequency source 1 set
    50kVA Exciting transformer 1 set
    Reactor 32kV/5A 8 sets
    Capacitive divider 130kV
    GDTF-1950/130
    Input voltage (V) 380
    Output voltage (kV) 0-520
    Capacity (kVA) 1950
    Application scope 110kV cable ≤ 2.5km
    220kv GIS
    110kV switchgear,transformers
    Main configurations 100kW Variable frequency source 1 set
    100kVA Exciting transformer 1 set
    Reactor 130kV/3.75A 4sets
    Capacitive divider 520kV
    GDTF-3250/130
    Input voltage (V) 380
    Output voltage (kV) 0-520
    Capacity (kVA) 3250
    Application scope 110kV cable ≤ 5km
    110kV/220kV switchgear
    GIS,transformers
    Main configurations 150kW Variable frequency source 1 set
    150kVA Exciting transformer 1 set
    Reactor 130kV/6.25A 4sets
    Capacitive divider 520kV
    GDTF-650 0/130
    Input voltage (V) 380
    Output voltage (kV) 0- 520
    Capacity (kVA) 6500
    Application scope 110kV cable ≤ 10km
    110kV/220kV switchgear
    GIS,transformers
    Main configurations 300kW Variable frequency source 1 set
    300kVA Exciting transformer 1 set
    Reactor 130kV/ 12.5A 4sets
    Capacitive divider 520kV


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    Address: F/10, Block B7, JinYinTan Modern Enterprise City, Dongxihu District, Wuhan, China
    Email: info@hvhipot.com
    Skype: hvhipot@hotmail.com
    Tel: +86-27-85568138
    Fax: +86-27-65606183
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