FLD-902DHV BRIDGE EHV CABLE SHEATH FAULT GENERATOR
FLD-902DHV BRIDGE EHV CABLE SHEATH FAULT GENERATOR
Good solution of the pinpointing of single phase to earth fault as signal transmitter and it can also matched with FLD-903P EHV cable sheath fault pinpointer to do sheath fault pinpointing.
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Name：FLD-902DHV BRIDGE EHV CABLE SHEATH FAULT GENERATOR
1.1
Feather
Auto testing. Big LCD displays the distance
directly.
Easy operation and solute the
difficulty of HV
Bridge balance adjusting.
Overcome the
HV
bridge disadvantage that
can ’ t
locating because lack of good
insulation sheath in
site.
Built-in HV
continuous current. Output
voltage and current is
continuously adjustable
and period
optional.
Inject signal to reappear the fault, easy
pinpointing with stable
current signal.
VLF signal to avoid effect of system distributed capacitance and easy to pinpoint the high
resistance fault.
Support both power supply and storage battery supply
Light weight and easy to portable.
1.2
Specification
Output frequency:1Hz
Open circuit voltage: effective value of fundamental wave 0~2800V
Pulsating DC: peak 8kV,amount to 10kV phase voltage peak
Shirt circuit DC: effective value of fundamental wave 0~35mA (pulsating
DC,peak
100mA)
Max. Power:900W
Dimension: transmitter 417mmx234mmx318mm
Weight: transmitter 16.8kg
- Name
- Phone
- Corporate name
- Address
- Leaving Message*
Mail: salesmanager@grewin-tech.com TEL:86-22-84943756 Skype:lialice99 WhatsApp/Wechat:+86-13072088960
ADD:RM1013 2#Building MeiNian Plaza DongTing Road HeXi Distr,300222 Tianjin China.
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