SG7505
SURGE GENERATOR
PRINCIPLES OF OPERATION
As cable maintenance becomes ever more challenging, test engineers require more sophisticated methods to easily and accurately pinpoint the position of cable faults. As standard, the SG7505 surge generator comes equipped with an ICE signal output to connect to any cable fault location TDR for fault pre-location. By coupling the SG7505 to our latest PCA101, you can accurately pre-locate fault positions using the well-known ICE method. Our MCLS (Mains Condition Lockout System) ensures proper and safe earthing connection. The MCLS system also ensures the quality of the mains power source.
SPECIFICATION
Output Voltage
3kV 270 Joule (Ws), 5kV 750 Joule (Ws)
MCLS
(Mains Condition Lockout System)
Checks Polarity
Checks Mains Hi
Checks Mains Low
Checks Earthing Integrity
Pulse Rate
Every 3-10 Seconds
Single Shot
DC Test
5kV@200mA
Burning Function
5kV@ 200mA Limited to short period
only
Capacitor
Plastic Oil Filled(Non PCB)
Enclosure
308 Stainless Steel IP21
HV Transformer
Dry Type Temperature Protected
Single Secondary Coil
Test Method Options
ICE Coupler: Built-In
Dimensions
480X460X375mm
Weight
43kg
Mobility
Trolley, Trailer or Van Mount
Test Environment
Temperature Indoor and outdoor: 10ºC to
+ 50ºC.
Humidity: ≤ 85%
Supply Voltage
230V 50/60Hz, 16A
ACCESSORIES
Standard Accessories
5m test lead
1.5m Mains lead
5m Earth Lead
Optional Accessories
PCA101 TDR
GMA205 Ground Microphone
CRS 30-3 Cable Reel System
INV5000 Inverter and Battery System