Description
The ETCR7100 series Super-large Caliber Leakage Clamp Meter is specifically designed to measure AC leakage current, high currents, and voltage in various applications. With a unique clamp size of 108mm x 148mm, it is capable of clamping cables up to 108mm in diameter or flat cables and steel earth wires up to 160mm x 4mm. This makes it an ideal tool for measuring the leakage current of cables and transformer earth steel, especially in industrial and high-voltage environments.
Features
- Wide Measurement Range: The ETCR7100 can measure AC currents ranging from 0.0mA to 3200A, with high precision across multiple ranges.
- Large Clamp Size: Designed to handle large cables, the 108mm x 148mm clamp can fit electric cables, flat cables, and steel earth wires, making it versatile for various measurement needs.
- Data Logging and RS232 Interface: With the ability to store 99 sets of data, this meter also includes an RS232 interface for data transfer to computers, enabling real-time monitoring and analysis.
- High Accuracy: Adopting the latest CT and digital integrated technologies, combined with magnetic shielding techniques, ensures the high accuracy, stability, and reliability of this meter even during long-term, uninterrupted use.
- LCD Display with Backlight: The large 4-digit LCD display offers easy readability in low-light environments. Features like data hold and automatic shutdown help preserve battery life and make the meter user-friendly.
- Applications: This meter is ideal for use in power plants, railways, communication facilities, oil fields, and other industrial sectors requiring precise leakage current and high-voltage current measurements.
Specifications
| Parameter | Value |
|---|---|
| Measurement Range | AC 0.0mA ~ 3200A |
| Clamp Size | 108mm x 148mm |
| Accuracy (23℃±3℃) | ±2% (499A), ±3% (500A-999A), ±4% (1000A-2999A), ±5% (3000A-4000A) |
| Data Storage | 99 sets, with "FULL" indicator |
| RS232 Interface | Yes, for data transfer |
| Frequency | 50Hz / 60Hz (automatic identification) |
| Display | 4-digit LCD with backlight (47mm x 28.5mm) |
| Power Supply | 6V DC (4x LR6 alkaline batteries) |
| Working Temperature | -10℃ ~ 40℃ |
| Weight | 1.5kg |
| Sample Rate | 2 times/second |
| Automatic Shutdown | Yes (after 5 minutes of inactivity) |
| Voltage Detection | Low battery indicator |
Free Shipping
Under normal circumstances we offer free shipping on all orders, you will see the free shipping option in your cart at checkout. There is no choice of carrier for free shipping, but typically we will ship your order will likely ship using either USPS or FedEx. Full Shipping Policy
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). Full Returns Policy
When Will My Order Ship?
For Standard Shipping, we aim to pack and ship out your order within 3 business days. During special periods, such as heavy order processing or local inventory shortages that require deployment, please expect it to take an additional day or two for processing.
We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.
You will receive a shipment confirmation with tracking information via email when your order has shipped. Once you receive this email, we cannot change or cancel your order.
Can I Change The Shipping Address On My Order?
Please contact us immediately via email if you realize that you gave us the wrong shipping address — if it hasn't shipped yet, we might be able to correct it before it goes out the door.If your order ships to the address provided and is returned to us as undeliverable, then you are responsible for paying the cost of shipping again to resend it to you. If you decide you do not want your order reshipped, we'll refund you for the products less the original shipping charges, once your order returns to our warehouse. We'll reach out to you to coordinate your options before re-shipping.
If your order ships to an incorrect address provided at the time the order is placed and is not retrievable, we are not responsible and cannot offer reimbursement.
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