DENT Instruments CT-HMC-0100-U 100 Amp Midi Standard Hinged Split Core Current Transformer

SKU
CT-HMC-0100-U
Manufacturer:
DENT Instruments
DENT Instruments

Key Features:

  • Medium Amperage: 100 Amps
  • Midi CT with 1.0" window size
  • Internal precision burden resistor across secondary
  • High accuracy of (<0.5%)
  • Crimp ferrule terminated 8ft twisted pair leads
  • Use with PowerScout and ELITEpro series
  • 333mV output at rated current
  • Exceptional phase and ratio error
  • UL recognized
Product Options:
$82.00

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The CT-HMC-0100-U 100 Amp Midi Standard Hinged Split Core Current Transformer from DENT Instruments is an advanced-performance CT ideal for application requirements in tight spaces. Delivering linear output voltage directly relative to the input current, the CT-HMC-0100-U generates 333mV at full scale and sustains a (<0.5%) high accuracy.


Safer than most commercially available CTs, the shunted CT-HMC-0100-U can be installed over already present electrical power lines, eliminating the risks of interrupting service or disconnecting lines. It’s specifically configured for 100 Amp loads and is constructed with a 1.0” window size.


The CT-HMC-0100-U is compatible for use with both the ELITEpro and PowerScout series. 

Window Size

25 mm (1.0”)

Current Range

1 - 200A AC

Output

333 mV @ 100 A AC

3.33 mV/A AC

Ratio Error

<0.3% from 1.0 A to 200 A AC (typical)

Phase Error

<0.5° from 1.0 A to 200 A AC

ELECTRICAL

Output

333 mV @ 100 A 

Wire Polarity

White = Hi, positive (+)

Black = Low, negative (‐)

Phasing

Arrow on Case Points

Orientation

Toward Load

Frequency Range

50 to 400 Hz

MECHANICAL

Case Material

White Nylon, UL 94 V‐0

Leads

2.4 M (8’), 600V, 22 gage

Operating Temperature

-15 to 60°C (5 to 140°F)

 

Storage Temperature

-20 to 85°C (-4 to 185°F)

SAFETY

Working Voltage

600 VAC Category III

Dielectric Strength

5200 VAC  for 1 minute

Safety Standards

UL STD 61010‐1  

CAN/CSA STD C22.2  

No. 61010‐1

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