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1. Product Overview The A2L refrigerant hot surface ignition temperature tester determines the lowest temperature at which A2L refrigerant can be ignited by a high-temperature hot surface under specific conditi...
...Test Transformer Product introduction The XC/TC Pointer Type Voltage Controller for HV Test are designed to work together with AC/DC High Voltage testing transformer. Product advantages 1. The new current re...
...calibration of voltage and current operation relays, secondary circuit inspection, trip value of circuit breaker test, switch on and off time measurement of circuit breaker and so on. It’s a low cost, simple...
... testing equipment, load no-load transformer characteristic tester, automatic ratio groups of test instrument, transformer winding deformation tester, power frequency testing transformer, automatic anti jamm...
..., using helium as a tracer gas, the system automatically and quickly detects the leakage of the workpiece. If there is a leak, the system will give an alarm. Operation Process of Helium Leak Testing Equipmen...
...Relay JPK-2-SF Vacuum Relay Switch High Voltage DC15KV Carry 50A Current Coil Voltage 24 VDC 12VDC Use of Relays: DC and AC Power Switching Applications • Intrinsically Safe, Explosion Proof Applications • C...
JPK-3 SPST-NC Vacuum Relay Switch High Voltage DC40KV Carry 14A Current good for capacitor discharging to Ground. Since the vacuum relay uses a vacuum medium, it has the following excellent performance. 1 Vacuu...
...Relay , Reclosing Earth Leakage Relay Operating Time 15ms Max Features ① Numerical self-reclosing earth leakage relay ② Programmable current sensitivity and time delay ③ Programmable number of reclosing ④ Pr...
... Clamp Force Testing Machine is designed for testing the deflections of product packages and test the protective capacity of packagesduring suffering level pressure in the process of transportation and stora...
...adiabatic processes. The process is as follows: The refrigerant is adiabatic compressed to a higher pressure by the compressor, and the work is consumed to increase the exhaust temperature. Then the refriger...
Test method for hot surface ignition temperature for A2L, IEC 60335-2-40 Annex KK KK.1 General The hot surface ignition temperature of A2L refrigerants shall be determined according to Annex KK. The refrigerant...
...refrigerated trucks). -Control for protection of persons and equipment against the consequences of reverse running. -Normal/emergency power supply switching. -Protection against the risk of a ......
... of Freezing Point of Refrigeration Oil" and DIN51351. Suitable for mineral oil refrigeration oil, as well as synthetic oil refrigeration oil. The principle of the flocculation point measuring instrumen...
...Refrigerating oil and refrigerant flocculation point tester SH134 refrigerating oil flocculation point tester is designed and manufactured according to "refrigerating oil flocculation point determinatio...
..., refrigeration unit as a whole, the refrigeration unit is located in the bottom of the box, electrical control part of the side of the test chamber, easy to operate. 2 The box: A) the end of the studio in t...
...Relay Control Modes Two Zone Thermal Shock Test Chamber With Burning Fire Resistant And Low Error Product Presentation Thermal shock test reduces the risks which can occur in products due to components or pr...
...Test Equipment Refrigerator Door Endurance Tester Standard: IEC 60335-2-24 ‘Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream a...
Helium Detection System for Automotive Relays Maximum leak detection accuracy 5*10-10Pam3/s Helium Detection System for Automotive Relays Introduction of Helium Detection System for Automotive Relays: This sy...
Helium Leak Detection System For Automotive Relays Helium pressure 0.3MPa~0.5MPa adjustable Helium Detection System for Automotive Relays Introduction of Helium Detection System for Automotive Relays: This syst...
...Test Machine For Refrigerator/ Microwave Oven Product information: Standard: IEC 60335-2-25 clause 18, IEC60335-2-24:2017, etc. Application: 1. The device is used for mechanical endurance test to door system...