22 Results for Current Transformers by DWYER INSTRUMENTS
DWYER INSTRUMENTS
Key Features:
- Item - Transformer: Split Core Current Transformer
Key Features:
- Item - Transformer: Solid Core Current Transformer
- Primary Range: 0 to 200A
- Features: Integral mounting flange for quick installation; Solid core or split core configurations; Jumper selectable range
Key Features:
- Item - Transformer: Solid Core Current Transformer
Key Features:
- Item - Transformer: Solid Core Current Transformer
Key Features:
- Item - Transformer: Split Core Current Transformer
Key Features:
- Item - Transformer: Solid Core Current Transformer
- Primary Range: 0 to 200A
- Features: Integral mounting flange for quick installation; Solid core or split core configurations; Jumper selectable range; True RMS
Key Features:
- Item - Transformer: Current Transformer
- Width: 2.3 in
- Features: 0 to 10 VDC analog output; Impedance matching for high or low impedance inputs; Fully adjustable output; Over voltage protection
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 200A
- Features: Integral mounting flange for quick installation; Solid core or split core configurations; Jumper selectable range
Key Features:
- Item - Transformer: Solid Core Current Transformer
Key Features:
- Item - Transformer: Solid Core Current Transformer
Key Features:
- Item - Transformer: Split Core Current Transformer
Key Features:
- Item - Transformer: Split Core Current Transformer
Key Features:
- Item - Transformer: Solid Core Current Transformer
- Primary Range: 0 to 200A
- Enclosure Rating: UL, 94 V-O flammability rated, ABS plastic housing.
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 200A
- Features: Integral mounting flange for quick installation; Solid core or split core configurations; Jumper selectable range
Key Features:
- Item - Transformer: Current Transformer
- Primary Range: 0 to 150A
- Enclosure Rating: UL, V-O flammability rated, type 66 nylon.
Key Features:
- Item - Transformer: Current Transformer
- Features: 0 to 10 VDC analog output; Impedance matching for high or low impedance inputs; Fully adjustable output; Over voltage protection
Key Features:
- Item - Transformer: Current Transformer
- Features: 0 to 10 VDC analog output; Impedance matching for high or low impedance inputs; Fully adjustable output; Over voltage protection
Key Features:
- Item - Transformer: Solid Core Current Transformer
- Primary Range: 0 to 200A
- Enclosure Rating: UL, 94 V-O flammability rated, ABS plastic housing.
Key Features:
- Item - Transformer: Current Transformer
- Features: 0 to 10 VDC analog output; Impedance matching for high or low impedance inputs; Fully adjustable output; Over voltage protection
Key Features:
- Mounting: Slotted foot mount with single, or dual 1/2" NPT hub.
- Features: Single or dual 1/2" NPT; Universal supply voltage input; With or without integral circuit breaker
- Item: Transformer
Key Features:
- Item: Transformer
- Mounting: Slotted foot mount with single, or dual 1/2" NPT hub.
- Features: Single or dual 1/2" NPT; Universal supply voltage input; With or without integral circuit breaker
Key Features:
- Features: Single or dual 1/2" NPT; Universal supply voltage input; With or without integral circuit breaker
- Item: Transformer
- Mounting: Slotted foot mount with single, or dual 1/2" NPT hub.
About Current Transformers
Measure and monitor AC current with a current transformer. This type of transformer enables the safe and ongoing monitoring of high currents without having to tap the load circuit with a probe. Within these transformers, a secondary winding surrounds the primary load carrier and generates a proportional current that can be measured by an ammeter. That proportional current can also open an overload relay if the current exceeds a set threshold. Manufacturers include Square D, Simpson electric and others.