ACTL Series Split-Core Current Transformer - 100 Amps
Backorder Now, once ordered your item will dispatch before the 06th of June 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).
The patented Accu-CT split-core current transformer technology delivers exceptional linearity and low-end accuracy. Developed specifically for solar inverter, variable speed motor drive, and other applications where there are large variations in current.
- 50 amps model.
- The 100:1 turndown ratio of Accu-CTs is ten times better than industry standard CTs.
- The unique one-handed opening and closing mechanism makes installation a snap.
Regular price
$214.00 AUD
+ GST
$235.40 AUD Inc. GST
$235.40 AUD Inc. GST
The patented Accu-CT split-core current transformer technology delivers exceptional linearity and low-end accuracy. Developed specifically for solar inverter, variable speed motor drive, and other applications where there are large variations in current. The 100:1 turndown ratio of Accu-CTs is ten times better than industry standard CTs. The unique one-handed opening and closing mechanism makes installation a snap.
2 Year Warranty (1 Year Manufacturer Warranty + Bonus 1 Year Instrument Choice Warranty)
Features:
- Safe: built-in burden resistor provides 0.333 Vac voltage output at the rated full-scale currentno shorting blocks needed!
- UL 2808 Listed meets 2017 NEC code requirements for field installed current transformers
- IEEE C57.13 and IEC 60044-1 accuracy: over the full temperature range and down to below 1% of rated current
- Exceptionally low phase angle error: essential for accurate power and energy measurements
- Glove-friendly: easy to open and install with one hand while wearing safety gloves
- Approvals: CE mark and RoHS compliant
- Standard models are calibrated for optimum accuracy at 60 Hz. Option 50 Hz calibrates for best accuracy at 50 Hz. Option 50 Hz models have the same accuracy specifications as standard models and are also available in combination with Option C0.6 (selected rated amps) for higher accuracy.
- All models in Australia are supplied with the 50Hz Option
- UL 2808 Listed meets 2017 NEC code requirements for field installed current transformers
- IEEE C57.13 and IEC 60044-1 accuracy: over the full temperature range and down to below 1% of rated current
- Exceptionally low phase angle error: essential for accurate power and energy measurements
- Glove-friendly: easy to open and install with one hand while wearing safety gloves
- Approvals: CE mark and RoHS compliant
- Standard models are calibrated for optimum accuracy at 60 Hz. Option 50 Hz calibrates for best accuracy at 50 Hz. Option 50 Hz models have the same accuracy specifications as standard models and are also available in combination with Option C0.6 (selected rated amps) for higher accuracy.
- All models in Australia are supplied with the 50Hz Option
Specifications
Standard accuracy:
- Accuracy: +/- 0.75% from 1% to 120% of rated primary current
- Phase angle: +/- 0.50 degrees (30 minutes) from 1% to 120% of rated current
- IEEE C57.13 accuracy: class 1.2 from 1% to 120% of rated current
- IEC 60044-1 accuracy: class 1.0 from 1% to 120% of rated current
- Note: The ACT-0750-250 specifications apply at 120% of rated current only at temperatures of 40 C and below.
- Phase angle: +/- 0.50 degrees (30 minutes) from 1% to 120% of rated current
- IEEE C57.13 accuracy: class 1.2 from 1% to 120% of rated current
- IEC 60044-1 accuracy: class 1.0 from 1% to 120% of rated current
- Note: The ACT-0750-250 specifications apply at 120% of rated current only at temperatures of 40 C and below.
Electrical:
- Primary rating: 100 amps nominal, 600 Vac, 60 Hz nominal
- Maximum continuous primary current: varies with model and options
- Maximum primary conductor gauge: 4/0, 250 kcmil (see Wire Gauges) Note, the largest sizes may not fit in all cases, depending on insulation thickness.
- Output: 333.33 mVac or 1.00 Vac (with Option 1V)
- Maximum continuous primary current: varies with model and options
- Maximum primary conductor gauge: 4/0, 250 kcmil (see Wire Gauges) Note, the largest sizes may not fit in all cases, depending on insulation thickness.
- Output: 333.33 mVac or 1.00 Vac (with Option 1V)
Output lead wires:
- Standard length: 8 ft (2.4 m)
- Gauge: #22 AWG
- Type: MTW, UL 1015
- Voltage: 600 Vac
- Style: Two conductor: white and black, twisted
- Gauge: #22 AWG
- Type: MTW, UL 1015
- Voltage: 600 Vac
- Style: Two conductor: white and black, twisted
Mechanical:
- Width: 2.38 inches (60.4 mm)
- Height: 2.40 inches (61.0 mm)
- Thickness: 0.90 inches (22.9 mm)
- Window: 0.78 inches (20.0 mm)
- Weight: 6.1 oz (172 grams)
- Material: PC/ABS
- Height: 2.40 inches (61.0 mm)
- Thickness: 0.90 inches (22.9 mm)
- Window: 0.78 inches (20.0 mm)
- Weight: 6.1 oz (172 grams)
- Material: PC/ABS
Miscellaneous:
- Operating temperature: -30 C to 55 C
- UL recognized: file number E325972 (XODW2), standard IEEE/ANSI C57.13
- cUL recognized (Canada): file number E325972 (XODW8), standard CAN/CSA 60044-1
- CE mark: IEC 60044-1; Declaration of Conformity
- RoHS
- Assembled in USA, qualified under the Buy American provision in the American Recovery and Reinvestment Act of 2009 (ARRA).
- Label barcode: QR Code, "Model ; SerialNum"
- UL recognized: file number E325972 (XODW2), standard IEEE/ANSI C57.13
- cUL recognized (Canada): file number E325972 (XODW8), standard CAN/CSA 60044-1
- CE mark: IEC 60044-1; Declaration of Conformity
- RoHS
- Assembled in USA, qualified under the Buy American provision in the American Recovery and Reinvestment Act of 2009 (ARRA).
- Label barcode: QR Code, "Model ; SerialNum"
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