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Electronics Test Instruments
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Mastek MCTH200A 200A High-Accuracy Current Sensor 0.01% Error Rate For Wind Energy , EVs & Missile Systems

Mastek MCTH200A 200A High-Accuracy Current Sensor 0.01% Error Rate For Wind Energy , EVs & Missile Systems

Brand Name: MEASTEK
Model Number: MCTH200A
MOQ: 1
Payment Terms: T/T,Western Union,MoneyGram
Detail Information
Model:
MCTH200A
Maximum Current:
200A
Accuracy:
0.01%
Bandwidth:
100KHz
Current Transfer Ratio:
1:2000
Implementation Standards:
EN50178
Highlight:

0.01% Error Rate Current Sensor

,

Missile Systems Current Sensor

,

200A High-Accuracy Current Sensor

Product Description

Mastek MCTH200A 200A High-Accuracy Current Sensor 0.01% Error Rate For Wind Energy , EVs & Missile Systems


High-Current Measurement:Supports up to 200A DC/AC with 1:2000 current ratio, ideal for EV charging stations and missile testing.


Temperature Stability:Advanced thermal compensation ensures ±0.004μA offset drift across -10°C to +70°C.


Wide Bandwidth:100KHz bandwidth captures high-frequency signals in wind turbine inverters and power analyzers.


Low Power Loss:Minimal insertion loss (<0.01%) maximizes efficiency in energy-critical systems.


Safety Assurance:5KV isolation voltage and error signal output protect against overloads in naval or aerospace setups.


Specifications

Model Maximum current Accuracy Bandwidth Current transfer ratio
DC RMS

MCTH200A

200A

200A

0.01%

100KHz

1:2000


Electrical properties

Item Symbol Test Conditions Minimum Nominal Maximum Unit
Maximum continuous DC current

IPN_DC

-

60

-

300

Adc

Corresponding measurement current range (Arms)

IP

-

60

-

300

Aac

Primary-secondary conversion ratio

KN

-

1:600

-

1:2000

-

Rated output current (mArms)

Isn

Primary rated current

100

-

150

mA

Power supply voltage (±5%)

Vc

-

-

±15

-

V

Power consumption

Ic

-

15mA +Is

-

35mA +Is

MA
Load resistance (@Vc=±15V)

RL

-

≤50Ω(@Ip=DC60A)

-

≤50Ω(@Ip=DC300A)

Ω

Secondary resistance

Rs

-

≈6

-

≈28

Ω

Power frequency withstand voltage (50HZ, 1min)

Vd

-

-

5

-

KV

Insulation resistance

Ri

-

-

>2000MΩ@DC500V

-

Ω


Accuracy Measurement

Item Symbol Test Conditions Minimum Nominal Maximum Unit
Accuracy (@Ta = +25℃)

XG

Input DC, full temperature range

-

-

0.01

%

Linearity error

EL

Full range

-

-

0.005

%

Offset current (@Ta =+25℃)

Ioff

Full temperature range

-

-

≤|±0.004|μA

μA

Response time

Tr

di/dt=100A/μs, rise to 90% IPN

-

-

≤1

μs

Following speed

di/dt

-

>60

-

>100

A/μs

Frequency range

f

-

0

-

100

KHz


General Features

Item Symbol Test Conditions Minimum Nominal Maximum Unit
Operating temperature range

Ta

-

-10

-

+70

Storage temperature range

Ts

-

-25

-

+80

Working humidity (no condensation)

Hw

-

20

-

90

%

Weight

W

-

-

±1200

-

g
Execution standard

St

EN50178

Casing material

Encl

Compliant with UL94-V0


Structure Diagram

Mastek MCTH200A 200A High-Accuracy Current Sensor 0.01% Error Rate For Wind Energy , EVs & Missile Systems 0

Basic dimensional error

±0.2mm

Primary aperture

Φ30mm

Disc installation

Bottom:6 x Φ4mm        Side:4 x Φ4mm

Output terminal

DB9 MALE


Packing List

Name Quantity
Current sensor body 1 piece
Electronic manual 1 copy
Warranty card 1 piece