ONLINE PD & EARTH MONITORING
Penta PD - Partial Discharge Detector
Penta PD Partial Discharge Detector
Partial Discharge Detector Penta-PD is an ideal partner for condition-based maintenance programs. Partial Discharge Detector Penta-PD incorporates all 5 types of online PD sensor technology. Information from multiple sensors gives Partial Discharge Detector Penta-PD the versatility to detect various type PD in variety of substation apparatus.
1.TEV - Transient Earth Voltage , Range 3～100 MHz
2.UHF - Ultra High Frequency 300MHz～2000 MHz
3.UA – Ultrasonic 40 ～ 200 KHz
a) Ultrasonic sensor: 20～200(kHz);
b) EV (Transient Earth Voltage) sensor: 5 ~ 100MHz;
c) UHF sensor: 300～2000(MHz), with directional reception characteristic.
Online Earth Tester (GERM)
A State of Art Device for online monitoring the health of your critical Earthing System
Grid Earth Resistance Monitor (Germ ) is an state of art device which Online monitors the realtime earth resistance value of the Earth Pits and raises an alarm whenever it detects any failure .
GERM also measures the Temperature & Humidity Data of the site & find the relation between variation of earth pit resistance w.r.t. the environmental parameters.
All the information from the site are securely sent to the server via advance communication methods .
Corona Detection ( Corona Pointer )
KPM Corona Pointer is an ideal equipment for condition-based maintenance programs. Online partial discharge testing is a method of inspecting the insulation of electric power systems while equipment remains energized and in service. Corona Pointer is based on online Ultrasonic PD sensor technology. The product adopts a low power consumption, low noise, and high sensitivity design. By optimizing the signal acquisition and processing algorithms, fast capture of discharge pulses can be achieved. It performs a real-time ultrasonic measurement and superimpose it on the visible image with laser pointer . This gives user a pin pointing idea about the PD source.
PQ Analyzer Light
Model KPM PQ Light
1) Product component type Handhold poly-phase power meter 2) Phase description 3PH4W 3PH3W 1PH2W (L-N); 1PH2W(L-L);1PH3W(L-L-N)
3. Device application • Power analysis • Energy meter
4. Input type • External Rogowski coil • External CT(333mV only)
5. Display 3.5 inch TFT screen display
6. Sampling rate 8k samples per second
7. Harmonic 52th Max
8. Mechanical characteristics
• Weight 350g
• Dimension L*W*D:21.5*10*3.5CM