Product Overview
The LEM Current Transducer HASS 50..600-S is a Hall effect transducer designed for the electronic measurement of DC, AC, and pulsed currents with galvanic separation between the primary and secondary circuits. It offers easy installation, small size, and high immunity to external interference, making it suitable for a wide range of industrial applications including AC variable speed drives, static converters, UPS, SMPS, and welding power supplies.
Product Attributes
- Brand: LEM
- Certifications: UL 94-V0, EN 50178, IEC 61010-1
- Origin: Industrial
- Material: Insulating plastic case
Technical Specifications
| Model | Primary Nominal Current (IPN) | Primary Current rms measuring range (IPM) | Theoretical Sensitivity @ IPN | Analog Output Voltage @ IP | Reference Voltage (Vref) | Supply Voltage (UC) | Current Consumption @ UC = 5 V | Accuracy @ IPN, TA = 25 C | Linearity error | Reaction time to 10 % of IPN step | Step response time to 90 % of IPN | Frequency bandwidth (-3 dB) | Ambient Operating Temperature | Mass |
| HASS 50-S | 50 A | 150 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <4 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
| HASS 100-S | 100 A | 300 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <3.5 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
| HASS 200-S | 200 A | 600 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <3.5 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
| HASS 300-S | 300 A | 900 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <3.5 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
| HASS 400-S | 400 A | 1100 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <3.5 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
| HASS 500-S | 500 A | 1100 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <3.5 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
| HASS 600-S | 600 A | 1100 A | 0.625 V/IPN V | (0.625IP/IPN) V | 2.5 0.025 V | 5 V (5 %) | 19 mA (typ) / 25 mA (max) | 1 % | 0 .. IPN 0.5 % | <3 s | <3.5 s | DC .. 240 kHz | -40 .. +105 C | 55 g |
2411041553_LEM-HASS-200-S_C484971.pdf
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