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The HT Italia HT96U is a clamp-type AC current transducer that converts a measured alternating current into a proportional 1 V AC output signal. It provides three selectable full-scale ranges — 1 A, 100 A, and 1000 A — with corresponding measuring ranges of 0.001 to 1.2 A, 0.1 to 120 A, and 1 A to 1200 A AC, and applies output ratios of 1 mV/mA, 10 mV/A, and 1 mV/A respectively across those ranges.
A current transducer clamp couples around a conductor to sense the AC current flowing through it without breaking the circuit, presenting a scaled low-level output that a host instrument can read. The HT96U is also configured for power measurement: the conventional current direction P1 ⇒ P2 indicated by the arrow must be observed so that the sensed quantity carries the correct sign.
ValueTronics stocks and holds its own inventory in a 20,000 square foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois.
| Specification | Value |
|---|---|
| General Specifications | |
| Selectable ranges | 1A / 100A / 1000A AC |
| Measuring range | 0.001 ÷ 1.2A / 0.1 ÷ 120A / 1A ÷ 1200A AC |
| Output signal | 1V AC |
| Protection | By diodes |
| Ratio | 1mV/mA – 10mV/A - 1mV/A |
| Max error | 2% (of reading) |
| Internal load | 1A=3kΩ; 100A=15Ω; 1000A=1.5Ω |
| External min load | 100 times the internal load |
| Power measurement | Take care to keep the conventional direction P1 ⇒ P2 of the arrow |
| Frequency range | 40Hz ÷ 10kHz |
| Pollution degree | 2 according to IEC 1010-1 |
| Dielectric strength | 5,5 KV 50 Hz 1 min |
| Temperature range | -10 ÷ +50 °C |
| Overvoltage category | CAT III 600V |
| Max cable diameter | 54 mm |
| Max bus bars | 35x35mm or 50x12mm |
| Dimensions | 105 x 225 x 31 mm |
| Weight | 720 g |
| Output connection | Cable 2m with Hypertac connector |
| Accuracy — 1A FS | |
| 1 ÷ 100mA — Precision in %rdg of output signal | ±(3%rdg + 0.5mV) |
| 1 ÷ 100mA — Phase difference | Not specified |
| 100 ÷ 500mA — Precision in %rdg of output signal | ±(2%rdg + 1mV) |
| 100 ÷ 500mA — Phase difference | Not specified |
| 500mA ÷ 1.2A — Precision in %rdg of output signal | ±(1%rdg +1mV) |
| 500mA ÷ 1.2A — Phase difference | <10 degrees |
| Accuracy — 100A FS | |
| 100mA ÷ 1A — Precision in %rdg of output signal | ±(1%rdg + 1mV) |
| 100mA ÷ 1A — Phase difference | Not specified |
| 1 ÷ 10A — Precision in %rdg of output signal | ±(0.5%rdg +0.5mV) |
| 1 ÷ 10A — Phase difference | 2 degrees |
| 10 ÷ 120A — Precision in %rdg of output signal | ±(0.5%rdg) |
| 10 ÷ 120A — Phase difference | 1 degrees |
| Accuracy — 1000A FS | |
| 1 ÷ 10A — Precision in %rdg of output signal | ±(1%rdg + 0.5mV) |
| 1 ÷ 10A — Phase difference | Not specified |
| 10 ÷ 100A — Precision in %rdg of output signal | ±(0.5%rdg +1mV) |
| 10 ÷ 100A — Phase difference | 1.5 degrees |
| 100 ÷ 1200A — Precision in %rdg of output signal | ±(0.5%rdg) |
| 100 ÷ 1200A — Phase difference | 1 degrees |
Important: For power measurement, maintain the conventional current direction P1 ⇒ P2 indicated by the arrow.
Important: Overvoltage category CAT III 600V; pollution degree 2 according to IEC 1010-1; dielectric strength 5.5 KV 50 Hz 1 min.
Important: The external minimum load must be at least 100 times the internal load (internal load: 1A=3kΩ; 100A=15Ω; 1000A=1.5Ω).
This is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order.
ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.
Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
Model No
HT
Condition
Factory New
Manufacturer
HT Italia
Curr_prob_freq
40Hz ÷ 10kHz
30+ Years in Business
Secure Payments
Sell Test Equipments
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30+ Years in Business
Secure Payments
Sell Test Equipments
Knowledgeable Staff
On-site Lab
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