Rogowski Coil Current Sensor with 3000A/3V

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Product Description

📋 Basic Information

Model NO.H-FCT021-420
CoreAmorphous Alloy Transformer
Cooling MethodDry-type Transformer
Winding TypeAuto-transformer
CertificationISO9001-2000, ISO9001, CCC
UsageSingle-phase Transformer
FrequencyLow Frequency
BrandE-Power
Current Range3000A/3V
Accuracy±0.5% of Reading
Frequency Range0 -16MHz
OriginChina

📦 Packaging & Delivery

Package Size46.00cm * 35.00cm * 33.00cm
Gross Weight14.500kg
Capacity3000PCS Per Month
Package TypeCarton

🔍 Product Description

1. Technical Specifications

Current range0-100KA AC
Output signal (di/dt)144mV/1000A @60Hz, 120mV/1000A @50Hz
Accuracy0.5% of reading
Linearity (10%-100%)±0.2% of reading
Bandwidth (-3dB)2Hz to 100KHz
Internal resistance80±10% Ω/400mm
Max response time1us
Phase error≤1%
Operation temperature-20 to +70 degree celsius

2. Position Sensitivity

Measured bus±1% maximum on closing unit
Ext field influence±0.5% maximum
Temperature sensitivity±0.07% per ºC

3. Material List

Coil & CableThermoplastic rubber, Flame retardant UL 94 V-0 Rated
CouplingsPA6 UL 84 V-O Rated
Color OptionsBlack, Yellow, Red, Green and Blue
Shielded100% coil, 100% output cable

4. Detail Technical Specification

Rogowski Coil Current Sensor
Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6

❓ Frequently Asked Questions

What is the measurement range of this current sensor?
The sensor supports a wide current range from 0 to 100KA AC with an output sensitivity of 144mV/1000A at 60Hz.
How accurate is the Rogowski Coil?
It offers high precision with an accuracy of ±0.5% of the reading and a linearity of ±0.2% within the 10% to 100% range.
What are the environmental operating conditions?
The device is designed to operate reliably in temperatures ranging from -20°C to +70°C.
Is the material flame retardant?
Yes, the coil and cable use thermoplastic rubber with a flame retardant rating of UL 94 V-0.
What certifications does this product have?
The product is compliant with international standards, holding ISO9001-2000, ISO9001, and CCC certifications.
Does position affect the measurement?
The position sensitivity is minimal, with a maximum influence of ±1% on the closing unit.

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