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Reliable Closed Loop Current Transducer For Battery Supplied Applications

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Nanjing Chieful Science & Technology Co., Ltd.

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Reliable Closed Loop Current Transducer For Battery Supplied Applications

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Brand Name :	chieful
Model Number :	CSM500LTB
Price :	Negotiable

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Reliable Closed Loop Current Transducer For Battery Supplied Applications

Reliable Closed Loop Current Transducer For Battery Supplied Applications

Product Description

Current Transducer

Closed loop current sensor based on the principle of Hall-effect. It can be used formeasuring AC,DC,pulsed and mixed.

For the electronic measurement of currents : DC, AC, pulsed... with a galvanic isolation between the primary circuit ( high power ) and the secondary circuit ( electronic circuit ) .

Applications

* AC variable speed drives and servo motor drives

* Static converters for DC motor drives

* Battery supplied applications

* Uninterruptible power supplies (UPS)

* Switched mode power supplies ( SMPS )

* Power supplies for welding applications

hall effect current transducer CSM500LTB

Electrical characteristics
	Type	CSM300LTB	CSM500LTB		CSM300LT
I_PN	Primary nominal input current	300	500		300	A
I_P	Measuring range of primary current	0~±500	0~±800		0~±500	A
I_SN	Secondary nominal output current	2100	50	100	150	mA
K_N	Conversion ratio	1:2000
R_M	Measuring resistance (V_C=±15V/ I_PN)	504(max)	237(max)	100(max)	56(max)	Ω
	(V_C=±15V/ I_P)	327(max)	147(max)	56(max)	21(max)	Ω
	(V_C=±18V/ I_PN)	619(max)	293(max)	130(max)	75 (max)	Ω
	(V_C=±18V/ I_P)	397(max)	148(max)	75(max)	31(max)	Ω
V_C	Supply voltage	±12~±18(±5%)				V
I_C	Current consumption	V_C=±15V 20+Is				mA
V_D	Insulation voltage	AC/50Hz/1min 6				kV
ε_L	Linearity	<0.1				%FS
X	Accuracy	T_A=25℃ <±0.7				%
I₀	Zero offset current	T_A=25℃ <±0.25				mA
I_OM	Residual current	I_P→0 <±0.2				mA
I_OT	Thermal drift of I₀	I_P=0 T_A=-25~+85℃ <±0.65				mA
T_R	Response time	<1				μs
di/dt	di/dt accurately followed	>100				A/μs
f	Frequency bandwidth(-3dB)	DC~100				kHz
T_A	Ambient operating temperature	-25~+85				℃
T_S	Ambient storage temperature	-40~+100				℃
R_S	Secondary coil resistance	T_A=25℃ 22				Ω
	Standard	Q/3201CHGL02-2016

Reliable Closed Loop Current Transducer For Battery Supplied Applications

About us

CHIEFUL offers a wide range of current and voltage transducers in the portfolio. And our transducer can be designed according to the specific demands.The company explore foreign markets actively, our products have been sold to the United Kingdom, Germany, Denmark, France, Italy, Sweden,Turkey, Israel, South Korea, India etc.

Exhibition

Logistics packaging

FAQ

Q1: Are you a factory?
A:We are a factory setted up more than 17 years and export more than 10years.

Q2: When is the delivery date?
A: 7-10 working days in general.

Q3: Could you send me a quotation?
A: Sure.

Q4: How about the after service?
A: Five years warranty.

Q5: What about the shipping package?
A: Anti-static package and carton.

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Nanjing Chieful Science & Technology Co., Ltd.

Reliable Closed Loop Current Transducer For Battery Supplied Applications

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Reliable Closed Loop Current Transducer For Battery Supplied Applications