FU-32 200/5A ECONOMIC INDOOR SPLIT CORE CLAMP-ON CURRENT TRANSFORMER
INTRODUCE
The model FU-32 Clamp-on ct is a 32mm diameter split-core current transformer offers 333mV, 100mV-2V and 10mA-200mA ,1A or 5A at secondary from sensed primary current (0-600A).
This is a economic clamp-on current transformer, using ABS and Anti-fire cover, it is very easy for installation. It has Low phase shift for power measurement. length of the output lead can be customized. This current transformer is compact and low cost current transformer with high accuracy. The CTs are ideal for quick and easy installation without disconnecting cables during installation. Multiple installation mechanisms provide stable and durable current measurement.
All of our clamp-on current transformers are strictly comply IEC60044-1, IEC61869-2, ANSI/IEEE C57.13, NTC 2205, GB1208-2006, GB/T 20840.1-2010, GB/T 20840.2-2014, GB/T 22071.1-2018.
FEATURES
Measurement range up to 600A AC; Ratio's ranging from 60/1A to 600/5A; High accuracy 0.2%, 0.5%, 1%; Holding wire diameter: φ32mm; Low phase shift for power measurement; Output model: lead output(2.5m)-can be customized; Isolated plastic case recognized according to UL94-V0; Small-size, compact size, light-weight; Over-Voltage protection circuit is installed; CE, UL / EN 61010 - 1 certified; Most cost-effective; Faster installation; Safe and easy installations;
APPLIATIONS
HEMS(home energy management system); BEMS(building energy management system); Various power monitoring systems; Power meter and harmonic meters; Energy meter(kWh meter); Recorders, loggers, oscilloscopes; Power quality monitoring; Switchgears; Distributed measurement systems; Power quality meter; General sets; Control panels; Distribution boxes Energy sub – meter; HVAC & pumps, etc; Power quality analyzer;
WIRING DIAGRAMS
P1, P2 is primary polarity terminal, S1, S2 is secondary polarity terminal.
P2, S2 is homonymous terminals (subtractive polarity).
PARAMETERS
| Electrical parameters | |
|---|---|
| Standards | IEC60044-1; IEC 61869-2; NTC 2205; ANSI/IEEE C57.13; GB1208-2006; GB/T 20840.1-2010; GB/T 20840.2-2014; GB/T 22071.1-2018 |
| Accuracy class | 0.2, 0.5, 1 |
| Range of primary rated current | 60A/75A/80A/100A/150A/200A/250A/300A/400A/500A/600A |
| Range of rated load | 2.5VA-5VA |
| Rated frequency | 50/60Hz |
| Rated secondary current | 50mA-500mA, 1A, 5A AC optional 333mV AC or 100mV-2V optional |
| Frequency range | 40Hz-2KHz |
| System voltage | 720V(0.72kV) |
| Rated continuous thermal current | 120%I1n continuously |
| Secondary winding power frequency withstand voltage(Dielectric strength) | 3kV, 1min |
| Safety | CAT IV 600V IEC/EN 61010-1 |
| Output | K1, K2 or S1, S2; standard 2.5 meter cable |
| Protection level | 3.0V0-P |
| Internal structure | Clamp-on design |
| Material | Silicon steel sheets+enameled wire+ABS+ 94V-0 |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 110 x 130 x 41 |
| Jaw cable diameter(mm) | 32 |
| Weight (kg) | 700 |
| Color | grey |
| Working conditions | |
| Operating temperature | -25°C to +55°C |
| Storage temperature | -40°C to +70°C |
| Environment | Indoors |
| Altitude | <3000 meters |
| Conditions | No existence of severely begrimed, erosive and radioactive gas in the air. Permission of long-term operation under rated current. |
TECHNICAL DATA
| Type | FU-32 | ||
|---|---|---|---|
| Purpose | Measuring current transformer | ||
| Ratio | Accuracy class | ||
| I1/I2 | 0.2 | 0.5 | 1 |
| 5A/333mV | YES | YES | YES |
| 10A/333mV | YES | YES | YES |
| 60A/333mV | YES | YES | YES |
| 100A/333mV | YES | YES | YES |
| 150A/333mV | YES | YES | YES |
| 200A/333mV | YES | YES | YES |
| 300A/333mV | YES | YES | YES |
| 400A/333mV | YES | YES | YES |
| 500A/333mV | YES | YES | YES |
| 600A/333mV | YES | YES | YES |
| 100A/1V | YES | YES | YES |
| 100A/2V | YES | YES | YES |
| 100A/5V | YES | YES | YES |
| 200A/1V | YES | YES | YES |
| 200A/2V | YES | YES | YES |
| 200A/5V | YES | YES | YES |
| 300A/1V | YES | YES | YES |
| 300A/2V | YES | YES | YES |
| 300A/5V | YES | YES | YES |
| 400A/1V | YES | YES | YES |
| 400A/1V | YES | YES | YES |
| 400A/2V | YES | YES | YES |
| 400A/5V | YES | YES | YES |
| 500A/1V | YES | YES | YES |
| 500A/2V | YES | YES | YES |
| 500A/5V | YES | YES | YES |
| 600A/1V | YES | YES | YES |
| 600A/2V | YES | YES | YES |
| 600A/5V | YES | YES | YES |
| 100A/1A | YES | YES | |
| 200A/1A | YES | YES | YES |
| 300A/1A | YES | YES | YES |
| 400A/1A | YES | YES | YES |
| 500A/1A | YES | YES | YES |
| 600A/1A | YES | YES | YES |
| 100A/5A | YES | YES | |
| 200A/5A | YES | YES | |
| 300A/5A | YES | YES | |
| 400A/5A | YES | YES | YES |
| 500A/5A | YES | YES | |
| 600A/5A | YES | YES | |
SELECTION GUIDE
| Model | Primary rated current | Rated load | Secondary output | Aperture (mm) | Description (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| FU-16 | 5-200A | ≤10Ohm | 333mV,1V, 5V,100mA | φ16 | 38 x 55 x 18 | 0.06 |
| FU-32 | 100-600A | ≤10VA | 333mV,1V, 5V, 1A, 5A | φ32 | 110 x 130 x 41 | 0.7 |
| FU-36 | 100-600A | ≤2.5VA | 333mV,1V, 5V, 1A, 5A | φ10, φ16, φ24, φ36 | 26 × 43 × 27 31 × 50 × 30 43 ×73 × 39 60 × 89 × 43 |
0.1, 0.12, 0.2, 0.35 |
| FU-80 | 100-1200A | ≤5VA | 333mV,1V, 5V, 1A, 5A | φ30, φ55, φ80 | 88 x 129 x 28 108 x 155 x 28 138 x 193 x 28 |
0.4, 0.55, 0.6 |
| FU-100 | 300-3000A | ≤10VA | 333mV,1V, 5V, 1A, 5A | φ100 | 170 x 184.5 x 41 | 1 |
| FU120 | 200-4000A | ≤10VA | 333mV,1V, 5V, 1A, 5A | 120 x 130, 120 x 30 | 166 x 110 x 49 166 x 208 x 49 |
1.2, 1.7 |
| FU160 | 500-5000A | ≤20VA | 333mV,1V, 2V, 5V,1A, 5A | 160 x 80, 120 x 80 | 144 x 227 x 54 | 2.8, 2.3 |
ORDERING INFORMATION
Be sure to the type, current ratio, accuracy class, rated load and use of the products when you plan to make a order. Special specifications could be customized. All kinds of different specifications and parameters current transformers can be made according to your needs.
