分类: Low voltage
Features
10 A Contact operating capacity
Mechanical lifez 100000
With 2Z,3Zcontac foms
Standard tube terminal
With matchedsocket
IncludingLED,test button
The AFDD9NL-40 series Arc Fault Detection Device are assembled from 18mm – wide double – pole leakage circuit breakers (RCBO) and arc – detection modules. The products have functions of short – circuit protection, over – current protection, over – voltage protection, leakage protection, and arc – fault protection.
The AFDD9NL-40 series Arc Fault Detection Device meet the performance requirements of the standard IEC62606 – 2013. The AFDD9NL-40 series is designed in particular for UK market.
Busbar Pin
Material: Copper
Features: good conductivity, low contact resistance, safe and reliable performance.
YCQ7 series magnetic starter is suitable for using in the circuits the rated voltage up to 660V, AC 50Hz or 60Hz, rated control power to 45kW and current to 95A. It is used to control the direct start and stop of the motor, and the starter with thermal overload relay protects the motor from overload and phase failure.
Standard: IEC/EN 60947-4-1.
Application
NT lowvoltage H.R.C.fuse features light in weight,small in size,low in power lossand high in breaking capacity.This product has been widely used in overload andshort circuit protection of electric installation.This product conforms to IEC 60269standards with all of the rating at the world advanced level.
This product is suitable for indoor use in low-voltage terminal power distribution systems of industrial,commercial,civil buildings and infrastructure in AC 50Hz,rated voltage 220V buildings and similar places,providing safe electricity use protection and electricity consumption data monitoring.
Features
Used for control of time order
With front-surface and back-surface connecting sockets LED pilot, display action state
YCS7N series Surge Protection Device (SPD) is suitable for TT, IT, TN-S, TN-C and TN-C-S, the power supply system with the rated voltage up to 230/400V and AC 50/60Hz. Its design corresponds to IEC61643-1. The product is usually installed in the incoming line low voltage distribution box of the building, and it can release 80kA lightning stroke current.
YCS7N series Surge Protection Device (SPD) is suitable for TT, IT, TN-S, TN-C and TN-C-S, the power supply system with the rated voltage up to 230/400V and AC 50/60Hz. Its design corresponds to IEC61643-1. The product is usually installed in the incoming line low voltage distribution box of the building, and it can release 80kA lightning stroke current.
General
Voltage and current display relay is a microprocessor-based voltage monitoring device for sinale-phase AC networks to protect electrical equipment from surge voltage. The device analyzes the main voltage and displays its curent value on a digital indicator. Load is switched by electromagnetic relay. The user can set the current voltage value and delay time through the button.The value is stored in non-volatile memory. Aluminum wires and copper wires can be used for connection.
Application
Voltage and current display relay used in administrative, industrial and residential buildings and has the function of protecting single-phase lines:
• Undervoltage protection;
• Overvoltage protection;
• Working under voltmeter mode;
• Overcurrent proteciton.
General
YC9VA voltageand current display relay is a microprocessor-based voltagemonitoring devicefor single-phase AC networksto protectelectrical equipment from surge voltage.The deviceanalyzes the main voltage and displays its curent valueon a digitalindicator Load is switched by electromagnetic relay.The user canset the current voltage value and delaytime throughthe buttonThe value isstored in non-volatile memory.Aluminum wires and copper wires can be used forconnection.