>product>Energy Meter Parts>Energy Meter Pcb Mounted Miniature Voltage Transformer
The GFUVE FU-PT series of miniature voltage transformers are designed for applications where AC voltage signals must be transformed accurately into a lower AC voltage signal appropriate for micro-processor
based circuits.
The toroidal core, PCB voltage transformers are designed specifically for integration into products which require exceptionally accurate primary signal transformation while exposed to harsh environmental operating conditions.
A TV model can be designed and manufactured to meet the specific design challenges of the client's specific application.The following models are only a small sampling of the many different products which have been and are currently being manufactured.
This specification suitable for 50/60Hz multifunctional electronic electric energy meter, anti-stealing electric meter, digital meter, also be used for transducer electric variables, remote control data acquisition system, relay protection, digital device and meters.
All of our miniature voltage transformers are strictly comply IEC60044-2, IEC 61869-1,3, ANSI/IEEE C57.13, GB1208-2006, GB/T 20840.1,3, JB/T10667, GB/T 22071.1-2018, IEC/EN61010-2-032, IEC/EN 61010-2-031.
■ High precision 0.1% for voltage signal;
■ Low phase shift for power measurement;
■ Harmonic measurement;
■ High accuracy, wide linear range, good consistency;
■ Improved ergonomic design & easy operation;
■ Multiple appearances can be choosed;
■ IEC/EN61010-2-032, IEC 60044-2, IEC 61869-1,3 etc standard;
■ Suitable for three-phase electric energy meters with high precision and small phase displacement;
■ Wide linear output current, high precision and good consistency;
■ Exterior material: PBT resin UL flame retardant rating 94-V0;
■ Interior insulation: epoxy encapsulated;
■ Isolation voltage: 2500Vrms for 1 minute;
■ Dielectric resistance: 1000M Ohms @500 Vdc;
■ Surge withstand: 5000V（1.2/50μs standard shock wave）optional;
■ Rated load resistance: 100K Ohms;
■ Accuracy class: as defined in IEC 60044-2 Part 2 voltage transformers class 0.1;
■ Operating temperature: -40 to +95ºC;
■ Frequency: 40 to 400Hz;
■ RoHS compliant;
■ Three-phase electric energy meters;
■ Anti-stealing electric meter;
■ Digital meter;
■ Transducer electric variables;
■ Remote control data acquisition system;
■ Relay protection;
■ Digital devices and meters;
■ Metering device.
| Model | Rated Primary Current | Secondary Current | Current Ratio | Rated Burden | Accuracy Class |
|---|---|---|---|---|---|
| FU-PT-001 | 2mA | 2mA | 1∶1 | ≤50Ω | 0.1, 0.2 |
| FU-PT-002 | 2mA | 2mA | 1∶1 | ≤50Ω | 0.1, 0.2 |
| Notes: Only few typical products of this series are shown in the following page. GFUVE is capable of making other customized design and manufacturing per user request. | |||||
