Gas-Insulated (RMU) Type Transformers
Busbar-type, open (split) construction three-phase current transformer with cast-resin insulation, used as a zero-sequence current transformer. The open body lets it be fitted around existing three-phase conductors without disturbing the primary circuit.
The LSZJ1-10 is a three-phase combined current transformer built for gas-insulated RMU switchgear and pole-mounted switch assemblies.
It provides simultaneous measurement, metering and zero-sequence protection functions from one compact unit, vacuum-cast in epoxy resin.
Zero-sequence ratios 20/1 to 300/5 · 484 × 65 mm overall.
Price
US$20–50
Verified buyer feedback from our customers worldwide.
N**************a
United Arab Emirates · June 15, 2025
Purchased: JDZXW-35 Indoor Transformer
Good, Bill was a pleasure to deal with - very accurate and responsive.
N**************a
United Arab Emirates · May 12, 2025
Purchased: JDZXW-35 Indoor Transformer
Good quality.
e***********o
Mozambique · November 15, 2024
Purchased: 33kV High-Voltage Cutout (RW33-15)
High quality product, excellent communication, on-time delivery.
V*******************d
Philippines · September 12, 2024
Purchased: LZZW-10Q Outdoor Current Transformer
Good product.
Manufacturer data sheet — model designation, rated ratios, accuracy classes, thermal and dynamic current ratings, and overall dimension drawings.
