SSR-1AA10A 10A 480V AC to 280VAC SSR solid state relay- 电气在线wziep.com

SSR-1AA10A 10A 480V AC to 280VAC SSR solid state relay

category： Relays

Parameter information

SSR-1AA10A 10A 480V AC to 280VAC SSR solid state relay

Product Description

Introduction:

Solid state relay (SSR) is an electronic switching device that switches states when an external voltage is applied along its n-type and p-type junctions. SSR has a small control signal that controls a larger load current or voltage. It consists of a sensor which responds to an appropriate input (control signal), a solid-state electronic switching device which switches power to the load circuitry, and some coupling mechanism to enable the control signal to activate this switch without mechanical parts. The relay may be designed to switch either AC or DC to the load. It serves the same function as an electromechanical relay, but has no moving parts.

Features:

DC control voltage 3~32Vdc
MOSFET output
Photo isolation
Dielectric strength 2500V
Long service life
Panel mount
There isn’t contact bounce and sparks during switching
Low power consumption

Models explanation:

NKDH........40.......48.....ZD3

1 2 3 4

1.NK – Code
NKDH – single-phase solid state relay (10 – 120A)
NKDM – industrial class solid state relay (100 – 500A)
NKTH – three-phase solid state relay (10 – 120A)
NKTR – motor reversing solid state relay (10 – 40A)
2.40 – load current 40A (10 – 500A)
3.48 – load voltage 24-480V AC, 38 – 24-380V AC, 23 – 5-220V DC
4.ZD3 – control signal type(swithing mode)
VA – variable resistor 220-560 /2 (phase control)
LA – analog signal 4-20mA (phase control)
VD – analog signal 0-10V DC (phase control)
ZD – control voltage 10-30V DC (switching at zero crossing)
ZD3 – control voltage 3-32V DC (switching at zero crossing)
ZA2 – control voltagte 70-280V AC (switching at zero crossing)
DD3 – control voltage 3-32V DC (DC voltage switching)

Types:

Load voltage	Control voltage	Rated current
Load voltage	Control voltage	10A	25A	40A	60A
220VDC	3-32 VDC	NKDH1023DD3	NKDH2548DD3	NKDH4048DD3	NKDH6048DD3

Load voltage	Control voltage	Rated current
Load voltage	Control voltage	80A	100A	120A	200A
220VDC	3-32 VDC	NKDH8023DD3	NKDH10048DD3	NKDH12048DD3	NKDH20048DD3

Single phase DC-DC Solid State Relay SSR

Model	NKDH2523DD3
Load current	25
Load voltage	24-220VDC
Control voltage	3-32VDC
Control current	DC5-25mA
On state voltage drop	≤2.3V
On state leakage current	≤2mA
Off state time	≤10mS
Dielectric strength	2000VAC
Insulation resistance	1000MΩ500VDC
Ambient temperature	-30°c ~ 75°c
Mounting method	bolting
Indicator	LED
Weight	135g

nqqkelc 200A 220VDC 24VDC DC/DC Single Phase SSR solid state relay nqqkelc 200A 220VDC 24VDC DC/DC Single Phase SSR solid state relay nqqkelc 200A 220VDC 24VDC DC/DC Single Phase SSR solid state relay nqqkelc 200A 220VDC 24VDC DC/DC Single Phase SSR solid state relay

FAQ

Q:How to order our product ?

A:1).Please tell us the model and quantity and other request you need.

2).We make the PI for you.

3).After you confirm the PI, we arrange the order for you after receiving your payment.

4).After the goods finished, we send the goods out to you and tell you the tracking number.

5).We will track your goods until you receive the goods.

Q: What's your warranty ?

A: 1-2 years

Q: What's your contact information:

A: Our address: Liushi town, Zhejiang province, China.

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide

customer the most proper shipment method.

Q: What's about MOQ?

A: First order MOQ=1pcs

Q: If i want to release order, what's the payment method you accept ?

A: We accept T/T, Paypal, Western union, L/C,etc.

Q: If i want to release order, what's the process?

A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.

essential information
country：	China
company address：	ChinaZhejiangNO.18 QunYing Road, Xingguang Industrial Zone,
website：	https://nqqkelc.en.alibaba.com/

SSR-1AA10A 10A 480V AC to 280VAC SSR solid state relay

Yueqing Nqqk Electric Factory

Features:

Models explanation:

1 2 3 4

Types: