Portable 500V Digital Double Clamp Phase Voltammeter Calibrator Test Instrument

• Customization: Available
• After-sales Service: Provide lifelong after-sales service
• Warranty: 1 Year
• Model NO.: SMG2000E
• Product name: Double Clamp Digital Phase Meter
• AC current measuring range: 200mA, 2A, 10A
• Voltage measuring range: 20V, 200V, 500V
• Signal Waveform: sine wave
• Signal Frequency: 50HZ+/-0.2HZ
• Sampling rate: 3 times per second
• Size and weight: 34*30*13cm; 3kg
• Ambient Temperature and Humidity: 23C+/-5C; 45%~75%RH
• Transport Package: Carton/Wooden Case
• Specification: With the change of technical scheme
• Trademark: GDZX
• Origin: Hubei
• Production Capacity: 500 Pieces/Month

Product Description

SMG2000E Double Clamp Digital Phase Meter

    SMG2000E 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 product. 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.

Technical Indicators

1.Base Conditions and Working Conditions:
Influence Quantity:		Base Condtion
Ambient Temperature:		23ºC+/-5ºC
Ambient Humidity:		45%~75%RH
Signal Waveform:		sine wave
Signal Frequency:		50HZ+/-0.2HZ
External Electric Magnetic Field:		To be avoided
Position of Measured current carrying conductor in clamp jaw:		Optional position
Current/ voltage Amplitude in Phase / Frequency/ Phase Sequence Test:		Phase U1-U2: 30V~500V; Phase I1-I2: 10mA~10.00A; Phase U1-I2 or I1-U2: 10V~500V, 10mA~10.00A
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.
2.Intrinsic Error and Performance Indicators under Base Conditions:
Measure Range	Resolution		Limits of intrinsic error
Voltage
20V	0.01V		+(0.3%RD+0.2% Range)
200V	0.1V		+(0.3%RD+0.2% Range)
500V	1V		+(0.3%RD+0.2% Range)
Current Input Impedance: 2MΩ for all the measure range.
Voltage input impedance of phase testing: >500KΩ.
Impedance of input voltage loop when measuring phase of U1-U2: 40KΩ
Measure Range	Resolution		Limits of intrinsic error
AC current
200mA	0.1mA		+(0.3%RD+0.2% Range)
2A	1mA		+(0.3%RD+0.2% Range)
10A	10A		+(0.3%RD+0.2% Range)
Phases U-U,U-I, I-I
0~360°	1°		+/-2°
3.General Specification:
Display:	3 1/2
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		2x200g
Storage Conditions:	Temperature		-10ºC~50ºC
4.Size and weight:		34*30*13cm; 3kg

Features
1. Ingenious structure, easy to operate, hand held structure.
2. No need to disconnect circuit or change measurement range under 10mA-10A, 3V-500v when test phase.
3. Use high contrast LCD, characters can be 25mm, the screen angle can be 70°to obtain the best visual effects.
4. The function and layout of the switch are reasonable, rotating can read the measuring voltage, current and phase.
5. High resolution, with new type patent current clamp, current resolution up to 0.1mA; voltage resolution up to 0.1V.
6. Low power consumption, with the function of testing the voltage of battery.

Product picture


 

PACKING AND SHIPPING

(1)We will ship products within 8-15 working days after the receipt of confirmation of your payment.

(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.

(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.

(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.

(5)After shipping, we will remain attentive till goods well received.

 

If you need detailed specification, please feel free to contact us.

 

 

Company introduction

Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.

 

Service and Warranty

 

Service

* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.

* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user's questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.

 

Warranty

* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.

* Our products are guaranteed with one year warranty and life-long tech support.

* Provide solutions within 24 hours when there is problems feedback from customer.

 

FAQ:

1.Q: Are you trading company or manufacturer?
A: We are manufacturer.
We have R&D department, OEM& ODM services available.
 
2.Q: How long is your delivery time?
A: We usually arrange shipment within 5-7 working days after checking the payment. However, for example, the delivery time of the complete set of test devices will be a little longer, which needs to be checked in real time.
 
3.Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but not for free; you need pay charge and the cost of freight.
 
4.Q: What is your term of payment?
A: Payment<=5000USD, 100% in advance. Payment>5000USD, 50% T/T in advance, balance before shipment.
 
5.Q: What is the payment method?
 A: We can accept Bank Transfer, T/T, L/C.
 
6.Q: Will you provide OEM service?
 A: OEM & ODM services available
 
7.Q: How long is the product warranty?
 A: 1 year.