CR7RL-501

$48.82

Description：SENSOR CURRENT XFRMR
Series：*
Mfr：CR Magnetics Inc.
Package：Bulk

SKU:54d22836048c Category: Current Sense Transformers Brand: CR Magnetics Inc.

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Product introduction

Product Detailed Parameters

Description：SENSOR CURRENT XFRMR
Series：*
Mfr：CR Magnetics Inc.
Package：Bulk
Frequency Range：-
Type：-
Inductance：-
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：-
Ratings：-
Mounting Type：-
Size / Dimension：-
Height - Seated (Max)：-
Termination Style：-
Turns Ratio - Primary:Secondary：-
Current Rating (Amps)：-

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CR7RL-501

Overview

The CR7RL-501 is a current sense transformer manufactured by CR Magnetics Inc., designed for in-line installation. It features a 5:500 turns ratio and supports primary currents up to 500 A. The device operates within a frequency range of 50 Hz to 400 Hz. It utilizes a free-hanging mounting style, allowing for flexible integration into electrical systems without rigid structural constraints.

Feature Summary

Provides accurate current sensing via a 5:500 transformation ratio
Supports wide frequency operation from 50 Hz to 400 Hz
Designed for free-hanging in-line installation configurations

Applications

Industrial power monitoring systems
Electrical protection circuitry
Current measurement in AC distribution networks

Procurement Notes

Verify the specific manufacturer part number against official CR Magnetics documentation to ensure compatibility with system requirements. Confirm that the 500 A rating and 5:500 ratio align with the intended application parameters before procurement.

Selection Notes

Select this component when an in-line current transformer with a 500 A capacity is required. Ensure the operating frequency falls within the 50 Hz to 400 Hz range. The free-hanging design offers flexibility for various mounting environments compared to fixed bracket options.

Part Context

This model belongs to the CR Magnetics line of instrumentation grade electrical current transformers. These components are engineered for commercial and metering applications, providing reliable performance for AC current sensing tasks in industrial settings.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify that any replacement maintains the 5:500 ratio and 500 A primary current rating while matching the in-line form factor.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.