300/5a Clamp Type IP67 Split Core Ct
LZCK-55 outdoor 300/5a 0.5s current transformer split core clamp type IP67 protective measurement
GFUVE's 300A split core current transformer is engineered for electronic metering applications specifically designed to install around primary conductors without disconnecting wires or breaking the circuit to be monitored. These current transformers are perfect solutions for energy management applications and manufactured for easy installation.
Split-Core Outdoor Current Transformer. 1A/5A AC Secondary Output. Split-Core Current Transducers. Split-Core Current Transducers.0-1V/0-5V DC Secondary Output. Solid-Core Current Transformer. Solid-Core Current Transformer. Single/Three Phase : 333mV/0.1A AC. Solid-Core Current Transformer.
Current Transformers LZCK Series Split Core Current Transformers. Features. Low cost. 10 standard sizes. Split core design, safer, easier installation, and portable. Applications. Measures AC current flow to electric motors,lighting, air condition equipment, etc. Compatible with HV AC temperature control, power management, building automation systems.
Split-Core Current Transformers GFUVE-CTs are designed for applications where it is difficult or uneconomical to open the primary conductor to install a solid-core-type current transformer. The split-core design uses M-5 silicon steel formed into a hexagonal or rectangular shape. This allows the core to be opened to the nominal window diameter.
APPLICATIONS
- Power quality monitoring
- Smart logger
- Distributed measurement systems
- Energy meter calibration
- Power transformer monitoring
- Energy meter
- Reactive power compensation device
FEATURES
- light weights, exquisite appearance
- Easy &quick installation in tight spaces
- Excellent linearity
- Maximum measuring current up to 5000A
- Lower phase shift
- IEC61869-2 and ANSI 57.13
- High precision 0.5s
- Multi product differential diameter, suite for any cable
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RAMETERS
| Technical parameters | |
|---|---|
| Standards | IEC60044-1; IEC 61869-2; NTC 2205; GB1208-2006; ANSI C57.13 |
| Accuracy Class | 0.5S, 0.5%, 1%, 3% |
| Range of primary rated current | 100-1000A |
| Range of Rated load | ≤10VA |
| Rated frequency | 50/60Hz |
| Rated secondary current | 5A or 1A |
| Rated short-time thermal current | 40kA, 1S |
| Rated continuous thermal current | 150%I1n |
| Secondary winding power frequency withstand voltage | 3kV, 1min |
| Safety Factor Rating | (FS) <10 |
| Output signal | 1A, 5A, 333mV, 1V or 5V(customized) |
| Cable length | 2.5m, 5m, 10m(customized) |
| Flame retardant ABS plastic shell inside, jaw waterproof apron. | |
| Mechanical parameters | |
| Aperture (mm) | Φ55 |
| Dimensions (W×D×H) (mm) | 180×138×52 |
| Weight (kg) | 2 |
| Working conditions | |
| Operating temperature | -35°C to +65°C, not exceeding +40°C |
| Storage temperature | -40°C to +70°C |
| Ingress Protection | IP65 |
| Environment | outdoors or indoors |
| The Height of above sea level | 0- 3000m |
| Conditions | No existence of severely begrimed, erosive and radioactive gas in the air. Continuous working under the rated current is allowed. |
SELECTION GUIDE
| Model | Primary rated current | Rated load | Aperture (mm) | Description (mm) | Weight (kg) | Material | Water-proof |
|---|---|---|---|---|---|---|---|
| LZCK-55 | 100-1500A | ≤10VA | φ55 | 180×138×52 | 2 | PC | IP65 |
| LMCK185-10 | 300-3000A | ≤25VA | φ185 | 350×283×55 | 4.5 | PC | IP65 |
| LZCK310-10 | 300-600A | ≤10VA | φ50 | φ50 x φ110 x 32 | 1 | Resin | silicon case (option) |
| LZCK322-10 | 30-600A | ≤10VA | φ50 | φ50 x φ110 x 52 | 1.6 | Resin | silicon case (option) |
| LZCK350-10 | 20-600A | ≤25VA | φ50 | φ50 x φ110 x 105 | 3.1 | Resin | silicon case (option) |
| LZCG530-10 | 30-600A | ≤20VA | φ45 | φ45 x φ120 x 65 | 2.1 | Resin | silicon case (option) |
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