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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.
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. |
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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