Model No.:J9
Product Origin:China
Brand Name:Zheneng
Price Terms:FOB
Payment Terms:D/P
Certification:
Description:Product Name: Distribution Transformation Monitoring Compensator (PJC1-64)Model Number: J9Place of Origin: ChinaThis is an intelligent meter has such functions as measurement storage and calculation of electrical netting operation parameters for voltage, current,power, and power factor. System is comprised of PJC1-64 distribution transformation monitoring compensator, data collector (palm computer), data communication wireless transceiver (according to the buyer's demand) and patch cord. Due steady performance and high accuracy, it meets DL/T 721-2000 standards. Features: 1) Records each hour voltage, current, power factor, active power and reactive power of each phase 2) Monitors load change, recording max/min values of voltage and current of each phase and their time of occurrence everyday automatically 3) Records over-voltage starting and ending time everyday as per the fixed value automatically 4) Monitors records for 64 days constantly as per time sequence 5) Replaces traditional voltage meters, power factor meters, voltage monitoring meters and load indicators 6) Automatically monitors and stores technical specifications of equipment constantly; improving work efficiency greatly 7) Operating system: Win98/2000 Specifications: 1) Rated voltage: AC 220V ± 20% 2) Frequency: 50Hz ± 5% 3) Sampling voltage: AC 220V ± 20% 4) Sampling current: 0-5A 5) Accuracy: a) Voltage 0.5 grade b) Current 1.0 grade c) Power factor 1.5 grade d) Reactive power 2.5 grade e) Active power 1.0 grade 6) Cos.Φ: 0.50-0.99 7) Concordant wave measurement: 1-15 times 8) Environment temperature: -10~75°C 9) Relative temperature: 40°C, 20%-90% 10) Air pressure: 79.5-106.0Pa 11) Altitude: ≤ 2,000m 12) Working environment: without electric dust, explosive medium and corrosive gas 13) Electromagnetism disturbance: horizontal/vertical 0.5MT interchangeable electromagnet 14) Concordant wave: ≤ 20% Inner packing: 1pc/foam pack Box dimensions: 180 x 180 x 125mm Outer packing: 6pcs/corrugated carton Carton dimensions: 550 x 265 x 225mm