| Customization: | Available |
|---|---|
| Application: | Electronic, Instrument, Position Sensor, Audio, Lighting |
| Type: | Current Transformer |
|
Still deciding? Get samples of US$ 100/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
LZCK series waterproof split core outdoor ct are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.
Applications
Instruments measurement
Protection device
Power monitor
Power quality analyzer
10KV and 20KV power line load current monitor
| Technical parameters | |
| Standards | IEC60044-1; IEC 61869-2; NTC 2205; ANSI/IEEE C57.13 |
| Accuracy Class | 0.5S, 0.5%, 1%, 3% (IEC61869 standard) |
| Range of primary rated current | 100-1250A |
| 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 |
| CAT IV | 600V IEC/EN 61010-1 |
| Safety Factor Rating | (FS) <10 |
| Output signal | 1A, 5A, 333mV, 1V or 5V(customized) |
| Flame retardant ABS and UV plastic shell inside, jaw waterproof apron. | |
| Mechanical parameters | |
| Aperture (mm) | Φ55 |
| Dimensions (W×D×H) (mm) | 180×138×52 |
| Length of Lead | 2.5 M to 10M (Heavy Cabtyre Cable Diameter:11.6MM) |
| Lead information | Model: YC 2*4mm 2 Voltage: 450/750V |
| Weight (kg) | 2 |
| Color | Orange, black or customized |
| Working conditions | |
| Operating temperature | -35°C to +70°C |
| Storage temperature | -40°C to +70°C |
| Ingress Protection | IP65 ( IEC 60529) |
| 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. |
| Item Name | Range of primary rated current | Range of Rated load | Aperture (mm) | Description (mm) | Weight (kg) |
| LZCK-55 | 100-1250A | ≤10VA | Φ55 | 180×138×52 | 2 |
| LMCK185-10 | 300-5000A | ≤25VA | Φ185 | 350×283×55 | 4.5 |
){kind=link}