kd4190 digital phase sequence indicator,China kd4190 digital phase sequence indicator Manufacturers, Suppliers

New EAS Alarm System with wide detection to 2.5m

Jan 20, 2013

... immunes same frequency interference.RX adopts analog filter network and digital filtering technology, effectively isolate cluttering frequencies.AGC automatic gaining adjustment ... techniques make the installation and tuning easier.Unique technique of digital phase-lock and noise sliding reduction ensures the system high detecting ...

Supplier: Shenzhen Heng An Xun Electronic Co., Ltd.

[China Manufacturers]

air source heat pump

Mar 31, 2013

... such as: high pressure, low pressure, overheating, overloads, anti-freezing, phase sequence and discharge temperature protection etc.· Intelligent controller and adjustment by ...

Supplier: Shanghai Kaobo Machinery Electrical Equipment Co., Ltd.

[China Manufacturers]

Simple Parking Sensor

Feb 15, 2013

Parking Sensor Best Supplier Top quality,Competitive price 12 Months Warranty Various models Defective rate:<0.2% Simple Parking SensorSpecifications:1)Rated Voltage:DC12V;2)Operating range:DC9V-18V;3)Rated current:20mA-200mA;4)Ultrasonic frequnency:40KHZ;5)Working temperature:-30°c to +80°c.Discription:1)No display; 2)Step-up Buzzer alarm;3)Buzzer alarm switch:OFF,LO,HI;4)Detective distance from ...

Supplier: Guanghan Hongyang Fire Board Factory

[China Manufacturers]

optical & cable locator

Aug 27, 2012

... and null modesVerify cable locationDifferential modeIndicates direction to cablePush-button digital depth readout (of cable or sonde) in centimeters, inches, or ...

Supplier: Qingdao E-Jiaxun Optical & Electrical Info Co., Ltd.

[China Manufacturers]

paralleling panel

May 23, 2012

... should be equipped with electrical governor system b) Incoming genset phase sequence must be same as main power c) Voltage difference is ... is in the limit between genset and main power e) Phase angle difference is in the limit between genset and main ...

Supplier: Shenzhen Superwatt Power Co., Ltd.

[China Manufacturers]

ATS(automatic transfer switch) Panel 630A

Dec 31, 2012

... Meter-COMPLEE4Voltage Meter-COMPLEE5Voltage Switch-ADA63 Phase Power Indicator-Jiangyin7Mutual Inductor-NITECH8Gen Set Power output Indicator-Jiangyin9Mains Power Indicator-Jiangyin10Relay-Mingda11Canopy dimension (L*W ...

Supplier: Guangdong Honny Power-Tech Co., Ltd.

[China Manufacturers]

Electronic Motor Protector

Dec 29, 2012

... main circuit of electrical motor, such as phase failure,overload,block,3-phase imbalance,leakage and so on. the ... of switching apparatus switched off immediately, disconnect 3-phase power of electrical motor to achieve result of motor ... Protect function: Over-pressure protect, under-pressure protect, phase-failure protect, phase sequence protect, voltage imbalance protect. 4. Display type: Working ...

Supplier: Yueqing Kampa Electric Co., Ltd.

[China Manufacturers]

SBW power stabilizer

Nov 13, 2012

... ·Protection for the over voltage, over current, phase shortage, phase-sequence and the automation protection, etc ·Widely used in ... engineering, embroidery textiles, and production flow-lineDESCRIPTIONSBW Three phase Compensation voltage regulator MODEL NO.SBW-30KVA/50KVA/100KVA ... Output Precision: ±3% 5.Efficiency: 80% 6.Phase: Three Phase 7.Meter Display Status: Output Voltage/ Wire Voltage 8 ...

Supplier: Zhejiang PGEPS Power Science Technology Co., Ltd.

[China Manufacturers]

IAC-380-200KW AC Load Unit

Feb 14, 2013

... phases. IAC-380 series can support both 3-phase and 1-phase power test. The most powerful unit can provide ... -380 series can co-work in parallel perfectly. Phase sequence test: automatically detect the phase sequence of the generator & UPS. Adopting 5.7 ... Mode5.7 inch colorful touching LCD, English operating menuDisplay Items3 Phase voltage, current, frequency, temperature, power, total energy, run ...

Supplier: Fuzhou Fuguang Electronics Co., Ltd.

[China Manufacturers]

High Quality Marine KW Meter F96-W

Jun 14, 2012

... AC/DC current, AC/DC voltage, frequency, power, power factor, phase sequence, synchroscope and other non-electric parameters. Standard:This series meters ...

Supplier: Shanghai Crosscover Technology Limited

[China Manufacturers]

XJW series Box type condensing units

Nov 23, 2012

... fans are automatically controlled.Protection devices for phase sequence, over loading ,sub-heating ,lack of phase , high & low pressure etc. XJW series Box ...

Supplier: Jinan Bestar Inc.

[China Manufacturers]

LTLHM Series Geothermal Ground Source Heat Pump With Screw Compressor

Mar 20, 2012

... .5. The electric panel consists of compressor breaker, compressor contactor, phase sequence relay, control circuit breaker, microprocessor control with function display.6 ...

Supplier: Shandong Lvte Air Conditioning System Co., Ltd.

[China Manufacturers]

XJW condensing unit for refrigeration cold room (Copeland scroll compressor)

Feb 03, 2013

... with low rotation speed;Protection devices for phase sequence, over loading ,sub-heating ,lack of phase , high & low pressure etc.3. Model codeXJ ...

Supplier: Shanghai Meluck Refrigeration Equipment Co., Ltd.

[China Manufacturers]

Standard Dry Type Ground Source Heat Pump

Mar 31, 2013

... numerous of protection and self-lock function regarding overheating, overload, phase sequence, phase failure of compressors, overtension/lowtension, anti-restart, low oil level ...

Supplier: SmartHeat Taiyu (Shenyang) Energy Technology Co., Ltd.

[China Manufacturers]

Air Plasma Cutting

May 30, 2012

... is higher reliability.2.1.4 Low air pressure protection (indicator), over-head protection and want phase protection (indicator).

Supplier: Wuxi Weida Hardware Electric Apparatus Co., Ltd.

[China Manufacturers]

6 dehumidifer

Mar 31, 2013

... work and provide areliable guarantee.Full-feature securityPressure, current, delay, phase sequence and other protection to ensure the smooth operation of the ...

Supplier: Shanghai Kansa Refrigerant Equipment Co., Ltd.

[China Manufacturers]

Air cooled water chiller with heat pump OEM

Feb 02, 2013

... .Models 08÷12.5 are available also with 3-phase scroll compressor.AXIAL FANSExternal rotor type axial fans, equipped ... with single phase direct drive motors, low noise 6 poles, protection level ... protection breaker;(6)Control circuit protection breaker;(7)Phase sequence relay (only for 3-phase power supplied units);(8)Fan speed regulator ...

Supplier: Shanghai Numbers Industrial Co., Ltd.

[China Manufacturers]

Modular type air source heat pump

Jan 17, 2013

... stainless steel, and base in painted section steel. 3-phase scroll type compressor, with built-in thermal overload cut ... dampers. External rotor type axial fans, equipped with three phase direct drive motors, low noise 8 poles, protection level ... motor contactor, compressor protection breaker, fan protection breaker, phase sequence relay and microprocessor with function display (display only for master ...

Supplier: Bright Air Conditioning Co., Ltd.

[China Manufacturers]

electric wire rope hoist

Feb 10, 2013

... leakage and guarantees the safe use while raining.4. Inverse phase sequence protecting device: It is the special electrical installation which controls ...

Supplier: Renqiu New Star Sprocket And Gear Factory

[China Manufacturers]

1KW controller inverter

Feb 01, 2013

... power from PV panel through SUNFINE SM to transform single phase pure sine wave AC power feed-in grid. This kind ... protection keeps danger far away from users. 7: Used digital phase-locked loop(digital PLL),it has less interference for public grid then ...

Supplier: Zhejiang Dingrui Import & Export Co., Ltd.

[China Manufacturers]