Low Voltage MSQ Electrical Current Transformer MSQ-30 MSQ-40 MSQ-100

This series can be applied to test,control.display, and record the running of the electrical equipment, and protect the equipment against the damage.

In the AC circuit with the rated voltage value below 720V and the frequency of 50-60Hz. The product can be also applied to form a complete set of mine transformers.
The products comply with IEC -185 standard.

Model Number

MSQ-100/MSQ-30/MSQ40/ MSQ60

Phase

THREE

Coil number

Autotransformer

Coil Structure

Toroidal

Type

MSQ Current Transformer

Accuracy class

0.5/1

Rated voltage

600V(see Table)

Secondary current

1A/5A

Price range: $4.50 – $20, Stock: More than 1000pcs.

Production Process

Professional production of electrical products, as circuit breakers, mould case circuit breakers, contactors, which supporting copper and iron parts, monthly output of 550,000 sets; Have all kinds of stamping die design self-made ability. Products: conductive system, static contact, iron parts, packaging parts. 

Technological process: materials→Molding→screw tap→electroplate→electro welding→riveting→testing→packing

Details about Low Voltage MSQ Electrical Current Transformer MSQ-30 MSQ-40 MSQ-100

(Last Updated On: 2020年7月14日)

1.Specification

MSQ Current Transformers

The Current Transformers Are Made According To IEC-185 Standard.
·Class Of Accuracy: 1.0 (see table)
·Rated Voltage: 600V (see table)
·Rated Sec. Current 5A(or 1A on request)
·Security Factor: FS5
·Working Temperature Range: -20°C~+45°C
·ABS plastic case, totally enclosed, built-in cover, and several ampere outputs at secondary side iron
plate for fixing metal housing-2 pieces-1, iron bar, and a crew for fixing copper bar-3 pieces.

2.Outline Drawing Of MSQ

Low Voltage MSQ LMK3-0.66 Electrical Current Transformer MSQ-30 MSQ-40 MSQ-100

 

Low Voltage MSQ LMK3-0.66 Electrical Current Transformer MSQ-30 MSQ-40 MSQ-100

3.Dimension of case

Model A B C D E F G H
MSQ-30(small) 60 36 67 17 60 31 10 59
MSQ-30 75 43 82 17 60 31 10 71
MSQ-40 75 43 82 17 60 31 10 71
MSQ-60 101 44 111 17 60 31 10 71
MSQ-100 145 45 139 17 60 31 10 72
MSQ-130 196 46 210 17 60 31 11 72

Technical parameter

Model Rated Current(VA)
Primary/Secondary
Busbar Hole
Dimension
Rated Burden(VA) Accuracy Class Rated Voltage(V) Rated Frequency(Hz)
MSQ-30 30/5A-300/5A 30x10mm 1.5~2.5 3.0~0.5 600 50/60
MSQ-40 150/5A-800/5A 40x10mm 5~10 1.0~0.5 600 50/60
MSQ-60 400/5A-1200/5A 60x20mm 5~10 1.0~0.5 600 50/60
MSQ-100 800/5A-3000/5A 100x10mm 15 1.0~0.5 600 50/60
MSQ-130 1500/5A-5500/5A 130x10mm 15 1.0~0.5 600 50/60

 

Low Voltage MSQ LMK3-0.66 Electrical Current Transformer MSQ-30 MSQ-40 MSQ-100Low Voltage MSQ LMK3-0.66 Electrical Current Transformer MSQ-30 MSQ-40 MSQ-100

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