Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Manufacturer from China
Verified Supplier
4 Years
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Stainless Steel Adjustable Pressure Switch Dual IP54

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Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
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City:nanjing
Province/State:jiangsu
Country/Region:china
Contact Person:MrMartin
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Stainless Steel Adjustable Pressure Switch Dual IP54

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Brand Name :KeramControls
Model Number :Q830 Series
Certification :CE
Place of Origin :China
MOQ :10
Price :$7-$10/pic
Supply Ability :10000pics/month
Delivery Time :7 days
Packaging Details :package
Operating Temperature :-20~120℃
Material :Stainless steel
Ingress protection :IP54
High pressure :8-30bar
Lower presure :-0.5-6bar
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View Product Description

Pressure Switch Dual

Description

Q830 Dual Pressure Controls are designed for use on high and low pressure applications in refrigeration, air conditioning, and heat pump systems. This control react to changes in either low or high side pressures, providing single-device control of the compressor or other electrical device.

Q830 series dual pressure controls can be not only used in fluorinated refrigerant, but also in the air

and liquid (allowed liquid temp. -20 to 120°C)

Adjustable range and differential settings.

Renovated SPDT micro-switch ensures the reliable switch function.

Flexible mounting bracket suits various kids of application.

Upper lid is optional (IP44)

Various connections are available on request.

Automatic and manual reset version

The material of bellows is copper and pressure interface is brass.

CE approval


Specification

Model Low pressure(bar) High pressure(bar) Reset form(bar) Factory setting(bar)
Pressure adjust range Differential Pressure adjust range Differential Low pressure High pressure Low pressure High pressure
OFF ON OFF ON
Q830 -0.5~6 -0.6~4 8~30 3~5(fixed) Auto Auto 3 2 20 15
Q830HM -0.5~6 -0.6~4 8~30 ≤5 Auto Manual 3 2 20 Manual reset
Q830HLM -0.5~6 ≤1 8~30 ≤5 Manual Manual 3 Manual 20 Manual reset

Dimensions(mm)

Stainless Steel Adjustable Pressure Switch Dual IP54


Electric Wiring

Rated Amps(A)

Rated Voltage(V)

Power Factory

(Cosφ)

125/250V

AC

Non-Industry Current 1 12
Industry Current Full Load 0.75 12
Locked Roter 0.45 72

Connection & Installation

Stainless Steel Adjustable Pressure Switch Dual IP54


Mounting Plate

Stainless Steel Adjustable Pressure Switch Dual IP54

Stainless Steel Adjustable Pressure Switch Dual IP54

FAQ

1 Q: What's the delivery time?

A: According to the specification and quantity of your order, generally 4

days for normal standard products within 10pcs.

2 Q:Are you manufacturer or trading company?

A: We are manufacturer with many years of experience.We have our

own factory.Welcome to visit our factory.

3 Q: Can we use our logo on the products?

A: Yes.We can provide OEM service.

4 Q: Do you have products with ex-proof certificate?

A: Yes,we can offer intrinsic-safety and flame proof certificates.

5 Q: What is the warranty of your products?

A: Normal is 12 months.

6 Q: What's the means of transport?

A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.

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