Detailed Product Description Three Phase Energy Meter Portable Test Equipment (With Voltage source and Current Source)1.      Brief Introduction:three-phase portable test equipment with current and voltage source is an ideal device to test all kind three-phase energy...

Detailed Product Description A Introduction PTC-8125Dsingle phase energy auto-calibration system is a new generation, high precision, energy meter calibration equipment. It uses the international's most advanced technology and components available in 90 decade . The equipment works under the...

Detailed Product Description 1. PurposesThis series of Water Meters are applicable to measure cold and hot water flowing through tap water supply pipe in industrial and mining enterprises.2. Features2.1 Dry, magnetic drive.2.2 Vacuum seal adopted in counter, to avoid condensing and fogging and...

Detailed Product Description 1. Application FM1 series moulded case circuit breaker ,hereinafter called circuit breaker is applicable circuit of AC 50Hz/60Hz, rated insulation voltage 690V, rated operating voltage up to DC 250V .and below The rated operating current is 125A-630A, for...

Detailed Product Description Specifications: 1) Accuracy level: XSE-D level 0.05, XSE-T level 0.12) Output voltage:     a) 3 x 100V/57.7VY: 3 x 100V    b) 3 x 380V/220VY: 3 x 380V    c) Regulating scope: 0-120% consecutively adjustable   ...

Detailed Product Description FM3 series moulded case circuit breaker (hereinafter called circuit breaker) is applicable circuit of AC 50Hz/60Hz, rated insulation voltage 690V,rated operating current 800V for distribution energy of electricity and infrequent making and circuit, in normal...

Detailed Product Description 1.The rated insulating voltage is 950V, suitable for AC 50Hz (60Hz), rated working voltage 690V and under it, rated working current is 100A1250A of circuit. Using in distributing electric energy, frequent closing and breaking in the normal cases and protecting when...

Detailed Product Description 1. Application CB ClassATSE is equipped current tripper whose main contacts can connect and disconnect short circuit current.FQ1 series ATS which selects breakers with current tripper belongs to CB Class ATS. It can provide over-load and short -circuit protection for...

Detailed Product Description 1. ApplicationFQ5 series automatic transfer switch (Double power automatic transfer switch) applicable for power source system with AC 50HZ,rated voltage below 380V, rated voltage AC 220V, rated current 16-3200A.When frequently used power source failures, transfer...

Detailed Product Description  1. Application FQ3 series automatic transfer switch(Double power automatic transfer switch)  applied to rated insulation voltage 690V, rated voltage of 400V or below, rated frequency of 50Hz, rated voltage 400V and below, rated current from 25A to...