HBC125LAH Hall Effect Current Sensor 125A Range with ±0.2% Linearity and 100KHz Bandwidth

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: 4~8 Weeks

Brand: Shinhom

Product Description

Product Overview

The HBC125LAH Series Hall Effect Current Sensor is an open-loop device utilizing Hall Effect technology for precise electronic measurement of DC and AC currents, featuring galvanic isolation between primary and secondary circuits.

Key Features

Operating current: 125A with 0 to ±200A measurement range
Power supply: ±12V to ±15V (±5%)
Rated output current: 125mA ±0.5%
High accuracy grade for precision measurements
Easy mounting design
Operating temperature: -40°C to +85°C
UL 94-V0 certification for flame resistance
RoHS Directive compliant for environmental safety

Applications

Switched mode power supplies (SMPS)
Uninterrupted power supplies (UPS)
Frequency control devices
Inverter devices
Battery supplied applications
AC variable speed drives and servo motor drives
Static converters for DC motor drives
Power supplies for welding applications

Electrical Specifications

Parameter	Value
Rated input current (IPN)	125 A
Current range (IP)	0 to ±200 A
Load impedance @IPN ±12V (@±ADC)	14-48 Ω
Load impedance @IPN ±12V (@ARMS)	14-15 Ω
Load impedance @IPN ±15V (@±ADC)	29-70 Ω
Load impedance @IPN ±15V (@ARMS)	29 Ω
Secondary rated current	125±0.5% mA
Supply voltage (VC)	±12 to ±15±5% V
Static power consumption current (25℃ @±15V)	≤±20 mA
Turns ratio	1:1000
Zero current imbalance	≤±0.2 mA
Electric loss thermostat drift (-40℃ to +85℃)	≤±0.95 mA
Response time	＜1.0 µs
Linearity	≤±0.2% FS
Insulation voltage (50/60Hz, 1min)	2.5 KV
di/dt Tracing accuracy	＞50 A/µs
Bandwidth (-3dB)	DC to 100 KHz
Coil resistance @70℃	35 Ω
Operating temperature	-40 to +85 ℃
Storage temperature	-40 to +105 ℃