Company Info
Our company's main products are H50ps series pressure controller, H20ps (M) series pressure controller.Company products are widely used in the vast majority of air conditioning and heat pump water heater fields.We received customer praise many times and win the honor of quality. We are the quality of the unit.Company's products through the CCEE certification, CQC certification, ISO9002 international certification, ISO9001:2000 version of the certification.In 1999, H20ps series pressure switch ... view more
Company Profile
Year Company Registered:
1995-04-18
Annual Sales Amount:
Above US$100 Million
Total No. of Staff:
101 – 500 People
No. of R&D Staff:
5 – 10 People
No. of Engineers:
5 – 10 People
Export Ratio:
31% – 40%
OEM Services Provided:
YES
Payment Terms:
T/T
Business Type:
Manufacturer
Quality Certificate:
ISO9001
Main Export Markets:
North America
Basic Info.
Brand Name:junle
Model No.:H2OPS
Place of Origin: Shanghai
Means of Transport:Ocean
Supply Capacity
Packing:Carton packing
Delivery Date:10 working days
Certificates:
UL,VDE,CE,CQC PED
Technical parameters
NO
ITEM
Technical Parameters
Low pressure controller
High pressure controller
1
Contact Electrical Rating
AC250V,6A;AC125V,10A;DC28V,10A;
2
Actuation Pressure (P)
0.02 MPa<P≤1MPa
1MPa<P≤5MPa
3
Max. Operation Pressure
2MPa
1.2 times of P
4
Proof Pressure
2.5MPa
1.5 times of P
5
Burst Pressure
34.5MPa,1min,no breakdown or no leakage
6
Ambient Temperature
-40℃ ~ +65℃
-40℃ ~+100℃
7
Fluid Temperature
-54℃ ~ +85℃
-54℃ ~+135℃
8
Contact Resistance
Less than 20mΩ( except the lead wire)
9
Insulated Resistance
No less than 100MW (terminal to case),no less than 10MW (after heat and humidity test)
10
Dielectric Strength
AC1500V, 1min; AC1275V, 1min after heat and humidity test
11
Salt spray test
All electrical performance meet the requirements after 96h; No severe corrosion of metal parts after 1000h<