New Stego LC013 LCF013 Air Flow Sensor

离岸价格

获取最新报价

9 ~ 12 USD / Piece

100 Piece Minimum Order

国家:

China

型号:

离岸价格:

9 ~ 12 USD / Piece （面議）获取最新报价

位置:

最小订单价格:

9 per Piece

最小订单:

100 Piece

包装细节:

Standard export packing

交货时间:

Sample orders 1-3 days, bulk orders 3-15 days

供应能力:

1000 Piece per Week

付款方式:

T/T, L/C, Western Union, PayPal

產品組 :

Sensor

现在联系

Yueqing Xingyang Electronic Co.,LTD

China

免费会员

联系人 Leo

Wenzhou, Zhejiang

现在联系

产品规格

Contact type:reed / magnet contact

详情

New Stego LC**3 LCF**3 Air Flow Sensor

■ Mechanical switch contact
■ Versatile fields of application
■ Small size
■ Easy to connect

The airflow monitor (NC/NO) is designed to indicate the loss of air movement of a fan or filter fan. The contact detects the loss of air movement caused by fan failure or blocked filter media regardless of direction of air. Its simple mechanical operation makes is a viable alternative to electronic monitoring systems.

Application:

The LC **3 is used as a signal contact to monitor fans or filter fans in stationary, self-contained Protection Class I enclosures. It can be connected to monitoring systems with remote control or can directly switch alarm devices, such as LED’s or signal lamps. Loads with capacities exceeding the indicated switching capacity must be switched via a relay, e.g. our electronic relay SM **0. The airflow monitor with NC contact closes upon loss of air movement, i.e. it indicates fan failure (e.g. red signal lamp). The NO contact closes when fan is in operation and serves as optical function display (e.g. green signal lamp).

■ Technical Data

Contact type	reed / magnet contact
Normally Closed (NC)	switch contact open when air is flowing
Normally Open (NO)	switch contact closed when air is flowing
Max. switching voltage	NC: 0VDC (UL), 0V AC/DC (VDE) / NO: *0VDC
Max.switching current	NC: DC 0mA / NO: DC 0mA
Max. switching capacity	*0W (resistive load)
Switching threshold of airflow velocity	＞2.5m/s (hysteresis:＞1m/s)
Max.airflow velocity	*0m/s
Contact resistance	＜**0m (with wire)
Max. air humidity	*0% RH (not precipitating)
Service life	＞0,0 cycles
Connection	2×single strand AWG6, length *0mm, tip of stranded wire 5mm stripped and tinned (NC:black, NO:blue)
Mounting	alternatively integrated integrated in protective grille (see table). mounting clamp or mounting clip
Casing	plastic according to UL**-HB, black
Fitting position	bidirectional tab perpendicular to airflow
Operating / Storage temperature	0 to 0℃ (4 to 2°F) / 0 to *0℃ (4 to ***6°F)
Protection type	IP*0

Note: The product of switching voltage and switching current must not exceed *0W. The max. voltage and max. current must not be exceeded, not even short-term (voltage/current peaks). The resulting voltage and current peaks of inductive or capacitive loads must be restricted by a contact protection circuit.

■ Mechanical switch contact
■ Versatile fields of application
■ Small size
■ Easy to connect

Application:

■ Technical Data

Contact type	reed / magnet contact
Normally Closed (NC)	switch contact open when air is flowing
Normally Open (NO)	switch contact closed when air is flowing
Max. switching voltage	NC: 0VDC (UL), 0V AC/DC (VDE) / NO: *0VDC
Max.switching current	NC: DC 0mA / NO: DC 0mA
Max. switching capacity	*0W (resistive load)
Switching threshold of airflow velocity	＞2.5m/s (hysteresis:＞1m/s)
Max.airflow velocity	*0m/s
Contact resistance	＜**0m (with wire)
Max. air humidity	*0% RH (not precipitating)
Service life	＞0,0 cycles
Connection	2×single strand AWG6, length *0mm, tip of stranded wire 5mm stripped and tinned (NC:black, NO:blue)
Mounting	alternatively integrated integrated in protective grille (see table). mounting clamp or mounting clip
Casing	plastic according to UL**-HB, black
Fitting position	bidirectional tab perpendicular to airflow
Operating / Storage temperature	0 to 0℃ (4 to 2°F) / 0 to *0℃ (4 to ***6°F)
Protection type	IP*0

Installation notes:

1. The airflow monitor must not be installed in the impact range of permanent magnets or ferrous metals as the built-in permanent magnet will move unintentionally and consequently can not move in dependence with the air flow.
2. A suitable distance from electromagnetic fields, e.g. generated by transformers, motors, etc., must be maintained as otherwise the contact may switch incorrectly with the frequency of the power supply. Interferences must be checked with an oscillograph and the mounting position of the airflow monitor should be adjusted if necessary.
3. Avoid installing the airflow monitors in areas where air pockets or turbulence can be expected.
4. Ambient air with a high dust contect should be avoide.
As there are many different conditions of use, suitability of this product must be assessed by the end user in its final application.

Description	Art. No. (NC)	Art. No. (NO)	Dimensions	Weight (approx.)
Airflow monitor with mounting clamp and mounting clip LC **3	**0.*0	**0.*0	4×7.5×7.5mm	5g
Airflow monitor integrated in protective grille (plastic) LCF **3	**1.*0	**1.*0	0×8×*0.5mm	*0g
	**2.*0	**2.*0	2×2×*0mm	*0g
	**3.*0	**3.*0	0×0×*0mm	*0g

国家:	China
型号:	-
离岸价格:	9 ~ 12 / Piece （面議）获取最新报价
位置:	-
最小订单价格:	9 per Piece
最小订单:	100 Piece
包装细节:	Standard export packing
交货时间:	Sample orders 1-3 days, bulk orders 3-15 days
供应能力:	1000 Piece per Week
付款方式:	T/T, L/C, Western Union, PayPal
產品組 :	Sensor