Primary Nominal RMS Current Ir (A)

Primary Current Measuring Range Ip(A) at Vcc=15V (12V)

Primary Conductor Ø (mm)

Part number

3

± 9 (±6)

0.6

CYHCS-L0030

5

± 15 (±10)

0.8

CYHCS-L0050

10

± 30 (±20)

1.0

CYHCS-L0100

15

± 45 (±30)

1.6

CYHCS-L0150

20

± 60 (±40)

1.6

CYHCS-L0200

25

± 75 (±50)

1.6

CYHCS-L0250

30

± 90 (±60)

2.0

CYHCS-L0300

35

± 105 (±70)

2.0

CYHCS-L0350

40

± 120 (±80)

2.0

CYHCS-L0400

45

± 135 (±90)

2.0

CYHCS-L0450

50

± 150 (±100)

2.0

CYHCS-l0500

Supply Voltage

Vcc = ±12V~15V ± 5%,

Current Consumption

Ic < 20mA

RMS Voltage for 2.5kV AC isolation test, 50/60Hz, 1min,

Vis <10mA

Isolation Resistance at 500V DC

Ris >500 MΩ

Electrical Data/Output

Output Voltage at Ir, TA=25°C:

Vout = 4V

Output Impedance:

Rout < 150Ω

Load Resistor:

RL > 10kΩ

Accuracy

Accuracy at Ir, TA=25°C (without offset),

X <1.0%

Linearity from 0 to Ir, TA=25°C,

EL <1.0%

Electric Offset Voltage, TA=25°C,

Voe <40mV

Magnetic Offset Voltage (Ir →0)

Vom <15mV

Thermal Drift of Offset Voltage,

Vot <1.5mV/°C

Thermal Drift (-10°C to 50°C),

T.C. < ±0.1% /°C

Response Time at 90% of IP (f=1kHz)

tr < 3μs

Frequency Bandwidth (-3dB),

fb = 50 kHz

General Data

Ambient Operating Temperature,

TA = -10°C ~ +80°C

Ambient Storage Temperature,

TS = -25°C ~ +85°C