Electrical characteristics

Type

RTCSM

005SY

RTCSM

010SY

RTCSM

015SY

RTCSM

020SY

RTCSM

025SY

RTCSM

030SY

RTCSM

050SY

I_PN

Primary nominal input current

5

10

15

20

25

30

50

A

I_P

Measuring range of primary current                        

0~±10

0~±20

0~±30

0~±40

0~±50

0~±60

0~±100

A

Dimension of input terminal

Ф0.8

Ф1.0

Ф1.0

Ф1.4

Ф1.4

Ф1.6

2×1.6×1.5

mm

K_N

Conversion ratio

3:1500

2:2000

1:1500

1:2000

1:2500

1:3000

1:3125

R_IM

Internal measuring resistance

400

400

400

400

400

400

250

Ω

V_OUT

Secondary nominal output voltage

4±0.5%

V

V_C

Supply voltage

±15(±5%)

V

I_C

Current consumption

<25

mA

V_D

Insulation voltage

AC/50Hz/1min                  2.5

kV

ε_L

Linearity

<0.1

%FS

V_O

Zero offset voltage

T_A=25℃                      <±25

mV

V_OT

Thermal drift of V₀                             

I_P=0  T_A=-25~+85℃            <±0.5

mV/℃

T_R

Response time

<1

μs

f

Frequency bandwidth(-3dB)

DC~200

kHz

T_A

Ambient operating temperature                 

-25~+85

℃

T_S

Ambient storage temperature                 

-40~+100

℃

Standard

Q/3201CHGL02-2007