Waterproof Split Core Transducer Durable Anti Moisture Stable Performance
SCTK667D Series IP65 Waterproof Split Core Current Transformer with Epoxy Encapsulated Housing,1A or 5A output
SCTK667D series instrument current transformers employs imported silican steel which with high permeability as magnetic material, have the characteristics of Small magnetic circuit loss and can be cut, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case which is flame retardance anti moisture, stable performance, no maintenance.
Features:
- Test range: 50 to 2000A AC input
- Output of 1A or 5A
- Split core current transformer with interleaved joint and hinge structure
-
Outdoor use, resisting wind, rain and UV fading,IP65, Acquisition voltage signal in the field
- Wide inner window, allowing clamping of big cables or bus-bars
- Wide range of sizes to accommodate all the existing installations
- Test hole series size clamp leaker AC current transformer
Working conditions:
- Ambient temperature:-35°C~+55°C
- Environment: outdoors or indoors
- The Height of above sea level:0~ 3000m .
- Atmosphere conditions: No highly polluted, errosion, erosiveness, radioactivity gases.
- (continuous working under the rated current is allowed)
Electrical Parameter
| Frequency | 50-60Hz |
| Rated Input | 50A-2000A |
| Measuring range | 1%In-130%In |
| Rated Output | 1A/5A |
| Ratio | ≤ ± 0.2% |
| Phase angle | ≤ ±10min |
| Dielectric strength | 3.0KV/1mA/1min |
| Insulation Resistance | DC500V/100MΩmin |
Mechanical Parameter
| Case | PC+ABC/UL94-V0 |
| Bobbin | PBT |
| Core | Permalloy |
| Internal structure | Epoxy |
| Construction | Tie |
| Operating Temp | -35℃~+55℃ |
| Operating Humidity | ≤96% |
| Output Connection | Terminal or UL14AWG Wire 1.5m |
Type selection
| P/N | Rated Input (A) | Output (A) | Accuracy | Dimensions(mm) | |||
| ø | A | B | C | ||||
| SCTK667D-025 | 50-400A | 1A/5A | 0.5/1.0/3.0 | 25 | 173 | 105 | 56 |
| SCTK667D-032 | 100-630A | 1A/5A | 0.5/1.0/3.0 | 32 | 206 | 112 | 56 |
| SCTK667D-045 | 100-1000A | 1A/5A | 0.2/0.5/1.0 | 45 | 193 | 125 | 56 |
| SCTK667D-055 | 100-1200A | 1A/5A | 0.2/0.5/1.0 | 55 | 180 | 135 | 56 |
| SCTK667D-065 | 100-1500A | 1A/5A | 0.2/0.5/1.0 | 65 | 203 | 145 | 56 |
| SCTK667D-080 | 200-2000A | 1A/5A | 0.2/0.5/1.0 | 80 | 228 | 160 | 56 |
| SCTK667D-100 | 500-3000A | 1A/5A | 0.2/0.5/1.0 | 100 | 248 | 180 | 56 |
Notes: Product specifications can be customized
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