Anti-siphon Testing Machine for Hose-Sets IEC61770

Brand Name:Pego Electronics
Certification:Third-Lab Calibration Certificate
Model Number:PG-BSTM
Minimum Order Quantity:1 set
Delivery Time:15-30 working days
Payment Terms:T/T
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Location: Yichun Jiangxi China
Address: No. 317, Yichun South Road ( Happiness Park), Yuanzhou District, Yichun, Jiangxi, 336000, China
Supplier`s last login times: within 34 hours
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Product Details

Anti-siphon Testing Machine for Hose-Sets IEC61770

1.Introduction

The Anti-siphon testing machine is designed to meet the test requirements of IEC60335-1 clause 22.48 and IEC61770 annex A, for verifying the backsiphonage performance of hose-sets of household and similar purpose appliances at critical water level. The test is to Simulate the equipment being subjected to a negative pressure of 65±15 kPa for 5 seconds, then verify whether there is any leakage or backflow in the check valve accessories.


2. Specification

Control unit

Touch screen+PLC

Number of test station

1

Drive mode

Vane vacuum pump

Vacuum degree

≥0.085Mpa

Negative pressure

65kPa±15kPa

Negative pressure holding time

0-9999s (settable)

Resolution: 0.1s

Observation container

transparent acrylic water tank

Working Power

220V/50Hz


China Anti-siphon Testing Machine for Hose-Sets IEC61770 supplier

Anti-siphon Testing Machine for Hose-Sets IEC61770

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