PTC Temperature Sensors for motor windings

Motor protector MZ6 Duplex PTC Thermistor mini-version

MZ6 PTC Thermistor mini-version for motor windings . Single, Duplex, Triplex, Sextuple thermistors of both standard and customized versions. Focusens MZ6 PTC motor protector was made as per DIN 44081 and 44082, they provide reliable and fast response thermal protection for motor system.

Brand:
Focusens
Item NO.:
Motor protector MZ6
Order(MOQ):
1000pcs
Product Origin:
Hefei,Anhui,China
Shipping Port:
Shanghai / Ningbo/Hefei/Shenzhen
Lead Time：
2 weeks
Sensing Component:
MZ6 PTC Thermistor
Working Temperature:
60-180'C
Thermal Time:
10s
Hi-Pot:
2500V AC

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MZ6 PTC Thermistor for Motor Winding

The mini-version version of MZ6 Series PTC Thermistor are designed for small body motors protecting motor from over heat. Protection temperature range covers 60 to 180°C.

Key Parameters:

Item	Single	Triplep	Unite
Max.Working Voltage(DC)	25	25	V
Rated Control Temperature Tk	To Customer equirement	To Customer Requirement	°C
Rated Control Temperature TollerenceΔT1	±5	±5	°C
Reproducibility of TKΔT2	±0.5	±0.5	°C
Resistance value at 25°C	≤100	≤300	Ω
Resistance value at TK-5°C	≤550	≤1600	Ω
Resistance value at TK+5°C	≥1330	≥4000	Ω
Resistance value at TK+15°C	≥4	≥12	kΩ
Thermal response Time T_a	≤5	≤5	s
Strength of Electrical Insulation Uis	AC2.5	AC2.5	kV
Max. Controlled Temperature	180	180	°C
Max. Storage Temperature	180	180	°C
Min Storage Temperature	-40	-40	°C

Typical Applications

Thermal protection of winding in electric motors

Motor temperature monitoring

Limit and monitor temperature

Advantages:

Meeting standard DIN 44081/DIN44082

Short response time and easy installation

Typical Sizes:

RT Curve for single bead( multiple the resistance accordingly for mutiple beads in series):

Ordering Code:

Did you find exact part you want ? Leave a message or send us email with your requests, work out your idel part together . Flexible Custom Design &Development is Focusens Expert Skill .

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MZ6 Single PTC Thermistor for Moter Protection with range +60-180'C

The MZ6 Series PTC Thermistor are used to monitor and protect motor from over temperature. Temperature range is from 60 to 180°C.

MZ6 Triple PTC Thermistor for Moter Protection with range +60-180'C

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No.1 XiSan Road, Electromechanical Industry Park , High&New Tech.Zone. Hefei,Anhui,China
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With more than 15 years field experience,we are committed to provide reliable,high cost performance and flexible sensor solution and components. Resistance temperature sensors NTC,PTC,RTD, Digital Temperature sensors and humidity Transmitters, as well as magnatic switch sensors are our main products.

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