600/1000A Large

600/1000A Large

Product catalog summary
Overview: Split-core current transformers by DENT Instruments provide a linear output voltage proportional to the input current. They are designed for easy installation over existing power lines without service interruption. These transformers are used in various applications such as building automation, tenant submetering, performance verification, energy management, and technology assessment.
Key Specifications:
  • Window Size: 2.0” (5.1 cm)
  • Current Range: 600A Model: 30 - 780A AC; 1000A Model: 20 - 1300A AC
  • Output: 333 mV at rated current
  • Ratio Error: <1% at rated current (typical)
  • Phase Error: <2° at rated current (typical)
Mechanical Specifications:
  • Case Material: Epoxy encapsulated housing
  • Leads: 2.7 M (8’), twisted pair, 20 AWG
  • Operating Temperature: –20° to 55°C (-4° to 131°F)
Electrical Specifications:
  • Output: 333 mV at rated current
  • Wire Polarity: White = Hi, positive (+); Black = Low, negative (-)
  • Frequency Range: 50 to 400 Hz
Safety and Certification:
  • Working Voltage: 600 VAC, Category III
  • Dielectric Strength: 5000 VAC around case, 600V rated leads
  • Certification: Conforms to UL STD 61010-1, EN 60044-1; Certified to CAN/CSA STD C22.2 No. 61010-1
Part Numbers and Dimensions:
  • CT-SCL-0600-U/B: 600A Large Split Core, Useful Current Range: 30 - 780 Amps
  • CT-SCL-1000-U/B: 1000A Large Split Core, Useful Current Range: 20 - 1300 Amps
  • Dimensions: A: 12.07 cm (4.8”), B: 12.70 cm (5.0”), C: 3.05 cm (1.2”), D: 5.1 cm (2.0”), E: 5.08 cm (2.0”)
Contact Information: DENT Instruments, Inc., 925 SW Emkay Drive, Bend, Oregon 97702 USA. Phone: 541.388.4774 | 800.388.0770. Website: www.DENTinstruments.com
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Catalog excerpts

600/1000A Large-1

600/1000A LARGE SPLIT CORE CURRENT TRANSFORMERS Split-core current transformers provide linear output voltage that is directly proportional to the input current. These transformers are safely and easily installed over existing electrical power lines without disconnecting the lines or interrupting service. DENT's energy monitoring components are used for a variety of applications including building automation, tenant submetering, performance verification, energy management, and new technology assessment. Current Range 600A Model: 30 - 780A AC 1000A Model: 20 - 1300A AC Output 333 mV at rated current Ratio Error <1% at rated current (typical) Phase Error <2° at rated current (typical) Output Wire Polarity Frequency Range 333 mV at rated current White = Hi, positive (+) Black = Low, negative (-) 50 to 400 Hz MECHANICAL Case Material Epoxy encapsulated housing Leads 2.7 M (8'), twisted pair, 20 SAFETY Working Voltage 600 VAC, Category III Dielectric Strength Certification 600V rated leads Conforms to: UL STD 61010-1 EN 60044-1 Certified to: CAN/CSA STD C22.2 No. 61010-1 PART NUMBERS CT-SCL-0600-U/B 600A Large Split Core CT-SCL-1000-U/B 1000A Large Split Core CONTACT US All specifications contained in this document are subject to change without notice. © DENT INSTRUMENTS, INC. rev041014 925 SW EMKAY DRIVE DENT Instruments, Inc. bend, Oregon 97702 usa Energy & Power Measurement Solutions 541.388.4774 | 800.388.0770

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