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192x95x55mm Double Clamp Transformer Testing Equipment

China Wuhan Rising Electric Co., Ltd. certification
China Wuhan Rising Electric Co., Ltd. certification
I bought a transformer test bench this January.It is really very good quality,runs very stable.

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192x95x55mm Double Clamp Transformer Testing Equipment

192x95x55mm Double Clamp Transformer Testing Equipment
192x95x55mm Double Clamp Transformer Testing Equipment

Large Image :  192x95x55mm Double Clamp Transformer Testing Equipment

Product Details:
Place of Origin: China
Brand Name: RISING
Certification: ISO CE
Model Number: RS2000B
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Wooden package for export
Delivery Time: 5-8 days
Supply Ability: 500 SET PER Month
Detailed Product Description
Display Type: Digital Phase: Three Phase
Accuracy Class: See Details Output Voltage: 30V~500V
Operating Temperature: (23±5)°C Dimensions: 192x95x55mm
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Double Clamp Transformer Testing Equipment

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192x95x55mm Transformer Testing Equipment

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192x95x55mm Digital Phase Meter

RS2000B Double Clamp Digital Phase Meter Phase Tester

Product Description

RS20000B Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring products. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary circuit and bus differential protection system, read the phase relationship among the CT groups of a differential protection system, and check if the watthour meter was correctly wired. When testing customers do not need cut off the measured circuit which input by split core current transformer. When measuring the phase between U1 and U2, the two input circuit loop are completely insulated isolation, so the possibility of misconnection is absolutely avoided, which may result in short circuit or even burn the meter. The device with high-contrast LCD screen, and the character in big size, which helps to obtain the best visual effects

 

Product Features

 

  1. 1. Withstand Voltage

    Parts between voltage input terminal and meter shell, parts between the iron core of the clamp-current transformer and secondary windings can stand 1000V/50Hz. Parts between the two voltage input terminals can stand Sinusoidal AC Voltage 500V/50Hz for 1min when testing.

    2. Insulation Resistance

    Between meter circuit and meter shell, between the two voltage input terminals:≥10MΩ

     

 

Technical parameters
 

Intrinsic Error

Reference Working Conditions Temperature (23±5)℃
Hunidity (45~75)%RH
Wave forms of measured signal sine wave,β=0.02
Frequency of measured signal (50±0.2)Hz
Position of Measured current carrying conductor in the nipper jaw Optional position
Amplitude range of measured signal when measuring phase 100~220V,0.5~1.5A
External reference frequency electromagnetic interference Should be avoided

 

Limits of Intrinsic Error

1 AC Voltage

Table 1:Measurement Error of AC Voltage
Measure range Resolution Limits of intrinsic error
20V 0.01V ±(1.0%RD+2)
200V 0.1V
500V 1V

Input Impedance:2MΩ for all the measure range

2 Alternating current

Table 2:Measurement Error of alternating current
Measure range Resolution Limits of intrinsic error
200mA 0.1mA ±(1.0%RD+2)
2A 1mA
10A 10mA

3 Phase

U-U,U-I,I-I (see Table 3)

 

Table 3: Measurement Error of Power-frequency Phase
Range Resolution Limits of intrinsic error
0~360° ±

Impedance of input voltage loop when measuring phase of U1-U2:40KΩ

 

Operating error

Rated Working Conditions Temperature (0~40)℃
Humidity (20~80)% RH
Wave forms of measured signal Sine wave,β=0.05
Frequency of measured signal (50±0.5)Hz
Position of Measured current carrying conductor in the nipper jaw Optional position.
Amplitude range of measured signal when measuring phase Phase U1-U2:30V~500V
Phase I1-I2:10mA~10.00A
Phase U1-I2 or I1-U2:10V~500V,10mA~10.00A
External reference frequency electromagnetic interference should be avoided
Limits of Rated Working Error Under the conditions described in 1, the limits of the rated operating error will not exceed twice of the limits of intrinsic error.  

 

Other technical features

Display three and half  
Sampling rate 3 times per second  
Power supply Single 9V laminated cell,current of power is less than 5mA  
Dimensions Meter shell 192×95×55mm3
Clamp shell 140×42×20mm3
Nipper jaw Φ7mm×9mm
Weight Meter body 280g
Measuring clamps 2×200g
Storage Conditions Temperature -10℃~50℃

 

Contact Details
Wuhan Rising Electric Co., Ltd.

Contact Person: Jason

Tel: +8613036102793

Fax: 86-27-81338911

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