Unwavering in our dedication to customers and delivering cutting-edge innovations,Bepto stands as your steadfast ally on the journey ahead.
LZZBJ9-10A1 Current Transformer 10kV Indoor Epoxy Resin Pillar Type: Whole sealing casting insulation, 5-3150A primary current range, 0.2S/0.5S/10P10/10P15 accuracy class, 12/42/75kV insulation level, 5A/1A secondary, 245mm creepage distance, 50/60Hz, GB1208 IEC60044-1 compliant, metering & relay protection.
Advanced LZZBJ9-10A1 Current Transformer: Whole sealing casting insulation pillar type structure, used for measurement of current and electric energy as well as relay protection in AC circuit of rated frequency 50Hz and rated voltage 10kV, conforms to GB1208 and IEC60044-1 standards, rated insulation level 12/42/75kV, rated secondary current 5A or 1A, ambient temperature -5°C to +40°C, rated primary current range 5-3150A covering ultra-wide applications from low to high current requirements, accuracy classes combination including 0.2S/10P, 0.2/10P, 0.5/10P, 0.5S/10P, 0.2S/0.2, 0.2S/0.5, and 0.2/0.5 with accuracy burden 10VA for 0.2/0.2S/0.5/0.5S classes and 15VA for 10P10/10P15 protection classes.
Superior Whole Sealing Casting and Ultra-Wide Current Range: LZZBJ9-10A1 features whole sealing casting technology ensuring excellent insulation performance and environmental protection, epoxy resin pillar type structure providing compact design and reliable operation, 1s thermal current range 0.75-80kA with rated dynamic current 1.8-160kA meeting diverse short-circuit withstand requirements, creepage distance 245mm ensuring adequate insulation clearance, weight 21-23kg for easy installation, suitable for switchgear, MV power distribution systems, substation metering, relay protection, energy management systems, industrial power monitoring, and 10kV AC circuit applications requiring precise current measurement from 5A to 3150A primary current with high accuracy and reliable protection performance.
| LZZBJ9-10A1 Current Transformer Specifications | Parameter | Unit |
|---|---|---|
| Brand | Bepto Insulation Systems | – |
| Model Number | LZZBJ9-10A1 | – |
| Category | Switchgear & MV CT (Medium Voltage Current Transformer) | – |
| Product Type | 10kV Indoor Single-Phase Epoxy Resin Casting Insulation Pillar Type Current Transformer with 5-3150A Wide Range, 0.2S/0.5S/10P Accuracy Class, 12/42/75kV Insulation for Metering & Relay Protection | – |
| Core Technology | Whole Sealing Casting Insulation Pillar Type Structure + Used for Measurement of Current and Electric Energy + Relay Protection in AC Circuit + Rated Frequency 50Hz and Rated Voltage 10kV + GB1208 and IEC60044-1 Standards Compliant + Rated Insulation Level 12/42/75kV + Rated Frequency 50Hz or 60Hz + Rated Secondary Current 5A or 1A + Ambient Temperature -5°C to +40°C + Rated Primary Current Range 5-3150A + Ultra-Wide Current Coverage + Multiple Accuracy Classes Combination (0.2S/10P, 0.2/10P, 0.5/10P, 0.5S/10P, 0.2S/0.2, 0.2S/0.5, 0.2/0.5) + Accuracy Burden 10VA for 0.2/0.2S/0.5/0.5S + 15VA for 10P10/10P15 Protection + 1s Thermal Current 0.75-80kA + Rated Dynamic Current 1.8-160kA + Creepage Distance 245mm + Weight 21-23kg + Epoxy Resin Pillar Type Structure + Compact Design + Reliable Operation + Excellent Insulation Performance + Environmental Protection + Wide Short-Circuit Withstand Range | – |
| Power (Voltage) | 10kV | – |
| Rated Voltage | 10kV | – |
| Rated Insulation Level | 12/42/75 | kV |
| Rated Frequency | 50Hz or 60Hz | Hz |
| Rated Secondary Current | 5A or 1A | A |
| Rated Primary Current Range | 5-3150 | A |
| Ambient Temperature | -5°C to +40°C | °C |
| Creepage Distance | 245 | mm |
| Weight | 21-23 | kg |
| Structure Type | Whole Sealing Casting Insulation Pillar Type | – |
| Installation Type | Indoor | – |
| Phase | Single Phase | – |
| Standards Compliance | GB1208 and IEC60044-1 | – |
| FOB Port | Ningbo/Shanghai | – |
| Terms of Payment | Western Union, T/T, Paypal | – |
| Whole Sealing Casting | Yes (Whole Sealing Casting Insulation Pillar Type Structure) | – |
| Epoxy Resin Casting | Yes (Indoor Single-Phase Epoxy Resin Casting Type) | – |
| Pillar Type Structure | Yes (Insulation Pillar Type) | – |
| Current & Energy Measurement | Yes (Used for Measurement of Current and Electric Energy) | – |
| Relay Protection | Yes (As Well As Relay Protection in AC Circuit) | – |
| 50Hz Rated Frequency | Yes (Rated Frequency 50Hz) | – |
| 60Hz Compatible | Yes (Rated Frequency 50Hz or 60Hz) | – |
| 10kV Rated Voltage | Yes (Rated Voltage 10kV) | – |
| GB1208 Compliant | Yes (In Accordance with GB1208 Standard) | – |
| IEC60044-1 Compliant | Yes (In Accordance with IEC60044-1 Standard) | – |
| 12/42/75kV Insulation | Yes (Rated Insulation Level 12/42/75kV) | – |
| 5A or 1A Secondary | Yes (Rated Secondary Current 5A or 1A) | – |
| -5°C to +40°C Ambient | Yes (Ambient Temperature -5°C to +40°C) | – |
| 5-3150A Primary Range | Yes (Rated Primary Current Range 5-3150A) | – |
| Ultra-Wide Current Coverage | Yes (From 5A to 3150A Primary Current) | – |
| 0.2S Accuracy Class | Yes (0.2S Metering Accuracy Class Available) | – |
| 0.2 Accuracy Class | Yes (0.2 Metering Accuracy Class Available) | – |
| 0.5S Accuracy Class | Yes (0.5S Metering Accuracy Class Available) | – |
| 0.5 Accuracy Class | Yes (0.5 Metering Accuracy Class Available) | – |
| 10P10 Protection Class | Yes (10P10 Protection Accuracy Class Available) | – |
| 10P15 Protection Class | Yes (10P15 Protection Accuracy Class Available) | – |
| 245mm Creepage Distance | Yes (Creepage Distance 245mm) | – |
| 21-23kg Weight | Yes (Weight 21-23kg) | – |
| Rated primary current (A) | 1s thermal current (kA) | Rated dynamic current (kA) | Accuracy classes combination | 0.2 / 0.2S (VA) | 0.5 / 0.5S (VA) | 10P10 (VA) | 10P15 (VA) | Creepage distance (mm) | Weight (kg) |
| 5 | 0.75 | 1.8 | 0.2S/10P | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 10 | 1.5 | 3.75 | 0.2/10P | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 15 | 2 | 5 | 0.5/10P | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 20, 25 | 3 | 7.5 | 0.5S/10P | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 30 | 5 | 12.5 | 0.2S/0.2 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 40 | 6.3 | 15.8 | 0.2S/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 50, 60 | 8 | 20 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 75 | 12.5 | 31 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 100 | 15 | 37.5 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 150 | 30 | 75 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 200, 250 | 45 | 112.5 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 300 | 45 | 112.5 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 400 | 45 | 112.5 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 500 | 63 | 130 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 600 | 63 | 130 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 750, 800 | 63 | 130 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 1000 | 63 | 130 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 1200, 1250 | 80 | 160 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 1500 | 80 | 160 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 2000 | 80 | 160 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 2500 | 80 | 160 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 3000 | 80 | 160 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
| 3150 | 80 | 160 | 0.2/0.5 | 10 | 10 | 15 | 15 | 245 | 21 / 23 |
Bepto is a leading Chinese company in electrical insulation, focused on developing advanced solutions for future power systems. We support transmission and distribution safety and growth, with long-term partners including State Grid, ABB, Schneider, Siemens, and GE. Our services reach clients in over 22 countries.
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Bepto focuses on the global market and provides our clients with products suitable for the local market:
Unwavering in our dedication to customers and delivering cutting-edge innovations,Bepto stands as your steadfast ally on the journey ahead.
