HVHIPOT Online Partial Discharge Monitoring System GDPD-HVS-OL

• Type: Universal Testing Machine
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Control: Computer Control
• Weight: 0-100Kg
• Model NO.: GDPD-HVS-OL
• Power Source: AC220V
• Bandwidth limit: 100K-100MHz analog input bandwidth optional
• Sampling rate: 100MS/s single sampling
• Trigger mode: external trigger or power trigger
• Rated power: 10W
• Communication Protocol: TCP/IP Network Protocol
• Transport Package: Standard Export Wooden Box
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan, China
• HS Code: 9030849000
• Production Capacity: 10000 PCS/Year

Product Description

 Online Partial Discharge Monitoring System GDPD-HVS-OL

General Information

The switchgear plays a very important position in the power supply and distribution system, and its operational reliability directly affects the safety of the power supply system. During the operating, due to various factors such as electricity, heat, machinery and environment, the insulation medium is deteriorating continuously, resulting in poor operating conditions and even various faults, causing local or even large-scale power outages. Cause huge direct and indirect economic losses and social impacts.
There are many reasons for the deterioration of the dielectric medium, such as ionization corrosion caused by a strong electric field for a long time, insulation wear caused by mechanical high-frequency vibration, aging decomposition of the medium caused by thermal effects, and moisture insulation. The degraded of dielectric medium, the degraded of performance and dielectric breakdown has a development process, that makes the on-line monitoring of insulation practical and effective. The switchgear Partial Discharge Test System developed by HV Hipot uses the smart quick intelligent power test system (soft dialing number 1010215, trademark registration number 14684481). HVHIPOT introduces international advanced high-speed DSP digital processing technology and The software processing technology makes our monitoring system fast and accurate, which is the most economical and reliable solution for the power system switch cabinet.


Features

The sealed box used by the PD monitoring unit is equipped with a high-speed data acquisition module, a power module, a signal filtering module, an embedded computer module and related auxiliary units and interfaces.

Specifications:
 

1.Acquisition unit
Input channels	2-way synchronization (can be extended to 16 channels), single-ended grounding
Bandwidth limit	100k-100MHz analog input bandwidth optional
Sampling rate	100MS/s single sampling
Trigger mode	external trigger or power trigger
Power supply	220VAC
Rated power	10W
Working temperature	-20ºC ~ 75ºC
Communication Protocol	TCP/IP Network Protocol
2.Sensor type
Sensor type	TEV
Signal Acquisition	Capacitive Coupling
Frequency range	3M~60MHz
Measuring range	0~60dB/mV;