Unwavering in our dedication to customers and delivering cutting-edge innovations,Bepto stands as your steadfast ally on the journey ahead.
JDZX11-35R Indoor Single-Phase Voltage Transformer: 35kV, indoor single-phase epoxy resin casting, 35kV/√3/100V/√3+100V/3 or 100V/√3+100V/√3+100V/3 ratio, dual/triple secondary winding, grounding protection, 0.2/0.5/1/3/6P accuracy class, 40.5/95/200kV insulation, 600VA max output, compact design, 50-60Hz, GB1207 IEC60044-2.
Advanced JDZX11-35R indoor single-phase voltage transformer featuring epoxy resin casting, conforming to GB1207 and IEC60044-2 standards, 35kV rated voltage, insulation level 40.5/95/200kV, rated frequency 50Hz or 60Hz, designed for indoor single-phase high voltage power systems, dual secondary configuration with 100V/√3 measuring winding plus 100V/3 residual voltage winding, or triple secondary with dual 100V/√3 measuring windings plus 100V/3 residual voltage winding for comprehensive voltage measurement and grounding protection.
Superior ultra-high output capacity with 600VA maximum output for dual secondary configuration and 300/300VA for triple secondary supports extensive indoor multiple load connections, accuracy classes 0.2/0.5/1/3/6P available for various metering and protection requirements, compact single-phase design suitable for indoor 35kV substations, indoor switchgear, and metal-clad equipment requiring reliable single-phase high voltage measurement with grounding protection, three units required for complete three-phase system monitoring.
| JDZX11-35R Indoor Single-Phase Voltage Transformer Specifications | Parameter | Unit |
|---|---|---|
| Brand | Bepto Insulation Systems | – |
| Model Number | JDZX11-35R | – |
| Category | Switchgear & HV PT (High Voltage Potential Transformer) | – |
| Product Type | 35kV Indoor Single-Phase Epoxy Resin Casting Voltage Transformer with Dual/Triple Secondary Winding, Grounding Protection, 0.2/0.5/1/3/6P Accuracy Class, 40.5/95/200kV Insulation, 600VA Maximum Output for Indoor Single-Phase High Voltage & Energy Measurement and Grounding Protection | – |
| Core Technology | Indoor Single-Phase Epoxy Resin Casting Design + 35kV High Voltage + GB1207 and IEC60044-2 Standards Compliant + Rated Insulation Level 40.5/95/200kV + Rated Frequency 50Hz or 60Hz + Phase-to-Ground Voltage Ratio (35kV/√3/100V/√3+100V/3 or 100V/√3+100V/√3+100V/3) + Dual/Triple Secondary Winding Configuration + Accuracy Classes (0.2, 0.5, 1, 3, 6P/3P) + Rated Secondary Load 20-500VA + Maximum Output 300-600VA + Compact Single-Phase Design + Proven Epoxy Resin Technology | – |
| Power (Voltage) | 35kV | – |
| Installation Type | Indoor | – |
| Phase | Single Phase (Three Units Required for Three-Phase System) | – |
| Rated Voltage | 35kV/√3 (20.21kV) | per phase |
| Voltage Ratio (Dual Secondary) | 35000/√3/100/√3 + 100/3 | V |
| Voltage Ratio (Triple Secondary) | 35000/√3/100/√3 + 100/√3 + 100/3 | V |
| Secondary Measuring Winding 1 | 100V/√3 (57.7V) | V |
| Secondary Measuring Winding 2 (Triple) | 100V/√3 (57.7V) | V |
| Residual Voltage Winding | 100V/3 (33.3V) | V |
| Rated Frequency | 50Hz or 60Hz | Hz |
| Accuracy Classes | 0.2, 0.5, 1, 3, 6P (3P) | – |
| Insulation Level | 40.5/95/200 | kV |
| Max Output (Dual Secondary) | 600 | VA |
| Max Output (Triple Secondary) | 300/300 | VA |
| Rated Secondary Load (0.2 Class) | 45 | VA |
| Rated Secondary Load (0.5 Class) | 100 | VA |
| Rated Secondary Load (1 Class) | 200 | VA |
| Rated Secondary Load (3 Class) | 500 | VA |
| Rated Secondary Load (6P/3P Class) | 100 | VA |
| Rated Secondary Load (0.2/0.2 Triple) | 20/20 | VA |
| Rated Secondary Load (0.2/0.5 Triple) | 20/30 | VA |
| Rated Secondary Load (0.5/0.5 Triple) | 40/40 | VA |
| Insulation Type | Indoor Epoxy Resin Casting | – |
| Structure Type | Indoor Single-Phase Epoxy Resin Casting | – |
| Voltage Level | High Voltage (35kV) | – |
| Standards Compliance | GB1207 and IEC60044-2 | – |
| FOB Port | Ningbo/Shanghai | – |
| Terms of Payment | Western Union, T/T, Paypal | – |
| 35kV High Voltage | Yes (35kV Rated Voltage) | – |
| Indoor Single-Phase | Yes (Indoor Single-Phase Configuration) | – |
| Indoor Epoxy Resin Casting | Yes (Indoor Epoxy Resin Casting Insulation) | – |
| 600VA Max Output | Yes (600VA Maximum Output for Dual Secondary) | – |
| 300/300VA Triple Output | Yes (300/300VA Maximum Output for Triple Secondary) | – |
| 100V/√3+100V/3 Ratio | Yes (Phase-to-Ground Measurement + Residual Voltage) | – |
| Dual Secondary Winding | Yes (Dual Secondary Configuration) | – |
| Triple Secondary Winding | Yes (Triple Secondary Configuration) | – |
| Grounding Protection | Yes (100V/3 Residual Voltage Winding) | – |
| 50Hz or 60Hz | Yes (Rated Frequency 50Hz or 60Hz) | – |
| GB1207 Compliant | Yes (In Accordance with GB1207 Standard) | – |
| IEC60044-2 Compliant | Yes (In Accordance with IEC60044-2 Standard) | – |
| 40.5/95/200kV Insulation | Yes (Rated Insulation Level) | – |
| 0.2 Accuracy Class | Yes (0.2 Metering Accuracy Class Available) | – |
| 0.5 Accuracy Class | Yes (0.5 Metering Accuracy Class Available) | – |
| 1 Accuracy Class | Yes (1 Monitoring Accuracy Class Available) | – |
| 3 Accuracy Class | Yes (3 Monitoring Accuracy Class Available) | – |
| 6P/3P Protection Class | Yes (6P/3P Protection Accuracy Class Available) | – |
| Compact Single-Phase Design | Yes (Compact Single-Phase Unit) | – |
| Flexible Secondary Configuration | Yes (Dual or Triple Secondary Options) | – |
| Ultra-High Output Capacity | Yes (600VA Ultra-High Output for Indoor 35kV) | – |
| Model | Voltage Level | Installation | Phase Type | Winding Configuration | Accuracy Class / Combination | Rated Secondary Load (VA) | Max Output (VA) | Application |
|---|---|---|---|---|---|---|---|---|
| JDZX11-35R | 35kV | Indoor | Single-phase | Dual secondary | 0.2 | 45 | 600 | High-precision indoor single-phase revenue metering |
| JDZX11-35R | 35kV | Indoor | Single-phase | Dual secondary | 0.5 | 100 | 600 | Standard indoor single-phase metering and monitoring |
| JDZX11-35R | 35kV | Indoor | Single-phase | Dual secondary | 1 | 200 | 600 | General indoor single-phase voltage monitoring |
| JDZX11-35R | 35kV | Indoor | Single-phase | Dual secondary | 3 | 500 | 600 | Indoor single-phase monitoring and instrumentation |
| JDZX11-35R | 35kV | Indoor | Single-phase | Dual secondary | 6P (3P) | 100 | 600 | Indoor single-phase relay protection and grounding protection |
| JDZX11-35R | 35kV | Indoor | Single-phase | Triple secondary | 0.2 / 0.2 | 20 / 20 | 300 / 300 | Dual high-precision indoor single-phase metering |
| JDZX11-35R | 35kV | Indoor | Single-phase | Triple secondary | 0.2 / 0.5 | 20 / 30 | 300 / 300 | High-precision metering + standard monitoring |
| JDZX11-35R | 35kV | Indoor | Single-phase | Triple secondary | 0.5 / 0.5 | 40 / 40 | 300 / 300 | Dual standard indoor single-phase metering |
| 600VA Ultra-High Output Capacity Feature | Description | Benefit |
|---|---|---|
| 600VA Maximum Output (Dual) | 600VA maximum output capacity for dual secondary configuration | Highest output capacity for indoor single-phase 35kV high voltage transformers |
| Ultra-High Capacity Metering | Exceptional capacity for extensive indoor multiple load connections | Supports numerous metering devices, relays, and monitoring equipment simultaneously |
| Indoor 35kV High Voltage Application | Maximum output capacity for indoor single-phase 35kV systems | Adequate capacity for comprehensive high voltage indoor distribution loads |
| Multiple Load Support | Can drive extensive indoor metering devices and relays | Eliminates need for additional transformers in high-load applications |
| Indoor SCADA Systems | Sufficient capacity for advanced indoor single-phase data acquisition | Enables comprehensive indoor monitoring and control systems |
| Future Expansion | Excess capacity for indoor system upgrades and expansion | Flexibility for indoor single-phase system growth |
| Heavy Load Applications | Designed for heavy load indoor 35kV applications | Reliable operation under extensive load conditions |
| 300/300VA Triple Secondary Output Feature | Description | Benefit |
|---|---|---|
| 300/300VA Dual Measuring Output | 300VA output for each of two independent measuring windings | High capacity for dual independent metering circuits in 35kV systems |
| Independent Metering Circuits | Two separate 100V/√3 measuring windings | Enables independent billing and monitoring metering for 35kV applications |
| Dual Metering Application | Supports dual metering for separate customers or applications | Ideal for split metering or redundant metering systems in 35kV networks |
| Grounding Protection | Additional 100V/3 residual voltage winding | Comprehensive ground fault detection with dual metering for 35kV systems |
| 35kV High Voltage Feature | Description | Benefit |
|---|---|---|
| 35kV High Voltage Level | 35kV/√3 (20.21kV) rated voltage per phase | Suitable for 35kV indoor high voltage distribution systems |
| 40.5/95/200kV Insulation | Ultra-high insulation level for 35kV systems | Exceptional reliability with substantial safety margin |
| High Voltage Indoor Application | Designed for indoor high voltage environments | Safe reliable operation in indoor 35kV high voltage installations |
| Highest Voltage Indoor PT | Highest voltage level for indoor single-phase PT | Suitable for most demanding indoor high voltage applications |
| Enhanced Safety | Ultra-high insulation provides enhanced safety | Protects personnel and equipment in 35kV environments |
| 40.5/95/200kV Ultra-High Insulation Level Feature | Description | Benefit |
|---|---|---|
| 40.5kV Rated Insulation Level | 40.5kV rated power frequency withstand voltage | Adequate insulation for 35kV system normal operation |
| 95kV Lightning Impulse Withstand | 95kV lightning impulse withstand voltage | Protection against lightning-induced overvoltages |
| 200kV Switching Impulse Withstand | 200kV switching impulse withstand voltage | Protection against switching-induced overvoltages |
| Ultra-High Safety Margin | Substantial safety margin above rated voltage | Enhanced reliability and extended service life |
| Overvoltage Protection | Withstands transient overvoltages | Protects against system disturbances and faults |
| Indoor Single-Phase 35kV Application Scenario | Recommended Configuration | Key Advantage | Typical Installation |
|---|---|---|---|
| Indoor 35kV Substations (High Load) | JDZX11-35R (Dual) | 600VA ultra-high output + grounding protection | Indoor 35kV distribution substations (three units) |
| Indoor 35kV Switchgear (High Load) | JDZX11-35R (Dual) | 600VA output for extensive load connections | Indoor 35kV metal-clad switchgear (three units) |
| Indoor 35kV Dual Metering | JDZX11-35R (Triple) | Triple secondary for dual independent metering + grounding protection | Indoor 35kV dual billing or redundant metering (three units) |
| Indoor 35kV Energy Measurement | JDZX11-35R (0.2 class) | High-precision 0.2 class + 600VA output | Indoor 35kV revenue metering systems (three units) |
| Indoor 35kV GIS/AIS | JDZX11-35R | Compact single-phase design + 600VA output | Indoor 35kV GIS/AIS installations (three units) |
| Indoor 35kV Relay Protection | JDZX11-35R (6P/3P class) | 100V/3 residual voltage + 600VA output for relays | Indoor 35kV protection relay systems (three units) |
| Indoor 35kV Heavy Load Applications | JDZX11-35R (Dual) | 600VA ultra-high output for heavy loads | Indoor 35kV applications with extensive metering devices (three units) |
| Feature | JDZX11-35R (35kV Indoor Ultra-High Output) | JDZX9-35 (35kV Indoor High Output) | JDZW-35 (35kV Outdoor High Output) |
|---|---|---|---|
| Voltage Level | 35kV | 35kV | 35kV |
| Installation Type | Indoor | Indoor | Outdoor |
| Insulation Level | 40.5/95/200kV | 40.5/95/185kV | 40.5/95/185kV |
| Maximum Output (Dual) | 600VA | 1000VA | 1000VA |
| Maximum Output (Triple) | 300/300VA | 500/500VA | 500/500VA |
| Model Designation | JDZX11-35R | JDZX9-35 | JDZW-35 |
| Key Advantage | 35kV indoor + 600VA ultra-high output + 40.5/95/200kV insulation | 35kV indoor + 1000VA highest output + dual/triple options | 35kV outdoor + 1000VA highest output + hermetically sealed |
| Typical Application | Indoor 35kV substations, switchgear (high-load applications) | Indoor 35kV substations, switchgear (ultra-high-load applications) | Outdoor 35kV substations, overhead lines |
| Feature | JDZX11-35R (35kV Indoor) | JDZX11-15/20 (15kV/20kV Indoor) | JDZX11-10 (10kV Indoor) |
|---|---|---|---|
| Voltage Level | 35kV (highest voltage) | 15kV/20kV (high voltage) | 10kV (medium voltage) |
| Insulation Level | 40.5/95/200kV | 18-24/55-65/105-125kV | 12/42/75kV |
| Maximum Output (Dual) | 600VA | 400VA | 600VA |
| Maximum Output (Triple) | 300/300VA | 300/300VA | 300/300VA |
| Key Advantage | 35kV highest voltage + 600VA ultra-high output + 40.5/95/200kV insulation | 15kV/20kV high voltage + 400VA output + dual/triple options | 10kV medium voltage + 600VA highest output + dual/triple options |
| Typical Application | Indoor 35kV substations, switchgear | Indoor 15kV/20kV substations, switchgear | Indoor 10kV substations, switchgear |
| Feature | JDZX11-35R (35kV Indoor Single-Phase PT) | JLSZY-35 (35kV Outdoor Combined CT+PT) |
|---|---|---|
| Voltage Level | 35kV | 35kV |
| Installation Type | Indoor | Outdoor |
| Product Type | Single-phase PT only | Combined CT + PT metering unit |
| Maximum Output (PT) | 600VA (dual), 300/300VA (triple) | 350VA (PT), 10-15VA (CT) |
| Insulation Level | 40.5/95/200kV | 40.5/95/185kV |
| Key Advantage | 35kV indoor PT + 600VA ultra-high output + dual/triple options + 40.5/95/200kV insulation | 35kV outdoor combined CT+PT + energy metering box + anti-tamper + maintenance-free |
| Typical Application | Indoor 35kV substations, indoor switchgear (voltage measurement only) | Outdoor 35kV rural substations, energy metering (combined CT+PT solution) |
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.
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.
