nqqk 120A Adjustable output voltage phase control SSR 100 amp solid state relay
380VAC 0 ~ 10VDC 100% 120A Adjustable output voltage phase control SSR solid state relay
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:
- Adjustable output voltage
- Analog control signals: 4-20mA, 0-10V DC, variable resistor 220-560kOm
- There isn’t contact bounce and sparks during switching
- Removable finger proof cover available
- Low power consumption
- Panel mount
- Environmental friendly product
Models explanation:
NKDH......40......48.......ZD3
1 2 3 4
40 – load current 40A (10 – 500A)
48 – load voltage 24-480V AC, 38 – 24-380V AC, 23 – 5-220V DC
| Model | NKDHxxxxxLA |
| Load voltage | 24-480VAC |
| Load signal | 4-20mA |
| Leakage current(off-state) | ≤1.5mA |
| Peak voltage | 1000V AC |
| Voltage drop | ≤1.6V AC |
| Switching time | ≤10mS |
| LED indication | no |
| Dielectric strength | 2500VAC(1min) |
| Insulation resistance | 500MΩ with 500V DC |
| Operating temperature | -30°c ~ +75°c |
| Relative Humidity | ≤95%(non-condensing) |
| Dimensions | 57.4x44.8x32mm |
| Mounting method | Screws on |
| Weight | ≤135g |
Outline dimensions & Wiring diagram:
380VAC 0 ~ 10VDC 100% 120A Adjustable output voltage phase control SSR solid state relay 380VAC 0 ~ 10VDC 100% 120A Adjustable output voltage phase control SSR solid state relay 380VAC 0 ~ 10VDC 100% 120A Adjustable output voltage phase control SSR solid state relay 380VAC 0 ~ 10VDC 100% 120A Adjustable output voltage phase control SSR solid state relay 380VAC 0 ~ 10VDC 100% 120A Adjustable output voltage phase control SSR solid state relay
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.
ADD:NO.18 QunYing Road, Xingguang Industrial Zone, liushi, Yueqing City, Zhejiang, China
Tel: +86 577 61787391 Fax:+86 577 61787392
Skype: NQQK ELC
Mobile/We Chat/Whats App:+86-139 6878 5810
Web:www.nqqkelc.com E-mail:sales at nqqkelc.com
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