Lzzbj9-10 3/6/10kv 200-2000A Instrument Transformer Hv Indoor Current Transformer

The LZZBJ9-10 current transformer is an indoor epoxy resin cast pillar type full working condition product. It is specifically designed for current measurement, energy monitoring, or relay protection within power systems operating at a rated frequency of 50Hz and rated voltages of 10kV and below. It is highly compatible with mid-mounted switches, cabinets, and various other types of switch cabinets. Customizable structures, including two- and three-winding complex ratios, are available based on specific user requirements.

This series of transformers features an epoxy resin casting fully enclosed structure, providing superior insulation performance and moisture resistance. Its compact design allows for a small footprint and lightweight handling.

• Ambient temperature: -10ºC to +40ºC
• Relative humidity: Daily average ≤ 95%, Monthly average ≤ 90%
• Earthquake intensity: Not exceeding 8 degrees
• Altitude: ≤ 1000m (Standard)
• Installation Environment: Free from fire, explosion, chemical erosion, and violent vibration.