HGQYF-C Secondary pressure drop/ load tester

FOB Reference Price:Get Latest Price
$500.00 - $2,000.00 / Sets | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 7 Negotiable
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Quick Details
Place of Origin:
Hubei, China
Brand Name:
Model Number:
High Pressure
Pressure Calibrator
work scope:
(50 ~ 120V
voltmeter head accuracy:
power supply:
1 Year
Supply Ability
Supply Ability:
200 Set/Sets per Month
Packaging & Delivery
Packaging Details
packed with wooden case
Picture Example:
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 7 To be negotiated
Product Description


Products overview:This product is equipped with a 5A clamp type transformer, a set of cable carts, a set of special test lead,a bar of RS232 communication cable, a set of management software


Technical indicators:


Environmental conditions 


Relative humidity:<95%(25°C)


Outside interference: Without strong vibration.Without strong electromagnetic field

 Instrument technical indicators of the secondary pressure drop test 
 Test range 

comparison difference:0.001%~19.99%

Angle difference:0.01’ ~599’

 Points distinguishes rate 

comparison difference:0.001%

Angle difference:0.01’

 Instrument basic error 

X=( X×2%+ Y×2%)±2words;

Y=( Y×2%+ X×2%×34.38)±2words

2words---Instrument quantizing error

 The voltmeter head accuracy 0.5%
 Work scope Voltage (50 ~ 120) V
 Instrument instructions action value 

Error:comparison difference more than 20% or Angle difference more than 600 '

Voltage: voltage < 2.0 V

 PT Instrument echnical indicators of the secondary load test 
 Admittance measurement range 0.1 ms - 50.0 ms
 Admittance measurement accuracy 

Secondary voltage (50V - 120V)

X=( X×2%+ Y×2%)±2words

Y=( Y×2%+ X×2%×34.38)±2words

2words---Instrument quantizing error

 The voltmeter head 0.5%
 CT Instrument technical indicators of the secondary load test 
 Impedance measurement range 0.1 Ω-- 50.0 Ω
 Impedance measurement accuracy 

X=( X×2%+ Y×2%)±2words

Y=( Y×2%+ X×2%×34.38)±2words

2words---Instrument quantizing error

 Ammeter head 1%
 Shape dimension(mm) 330(L)*280(W)*140(H)
 Weight (kg) 5


Product features:

l         Three-phase three-wire,three-phase four-wire,single-phase automatic measurement

l         Instrument has automatically switch ranges function,assurance of testing precision

l         Using electronic principle lines with DSP technology to make the test stability good and make the anti-interference ability is strong

l         Measurement finished,automatic computing parameters related to load,facilitate customer analysis and test

l         With large screen characters LCD display,all operations all by Chinese menu hints;data have off electricity storage and browse function,can transmit data by connected with computer

l         Use a larger capacity 72V11Ah lithium batteries to supply power,does not create any influence on,

the test circuit,avoid the system appeared protected situation.Meanwhile,could also use even then site without power supplies

l         The 200M pay-off car can customize the length in special circumstances




Company Information

     Wuhan Hance Electric Co., Ltd is a professional manufacturer specializing in developing, producing and marketing electricity meters in electricity industry. Our main products include transformer calibration test equipment, measuring equipment, a variety of electrical test equipment, and automatic substations; they are widely used in electricity, water conservancy, oil, railway, mining, chemical, surveying, teaching, electronics, and other industries.







Packaging & Shipping



Our Services

      Our company has always insisted on the guideline of “complete adjustment and 100% inspection”, to enture all devices are fully qualified, as well as a perfect pre-sales services system. The warranty system of “One year warranty and lifetime services” can ensure that every user will enjoy our best service.




1. Q: Are you a factory or trading company?

   A: We are a factory been in this area for more than 10 years.

2. Q: How long is the delivery time?

   A: The common device is about one week for in stock, two weeks for out of stock.

3. Q: How long is the warranty period?

   A: We provide one year warranty, life-long maintenance, 24 Hours online service.

4. Q: Can your equipment be debugged abroad?

   A:Of course, we go abroad to debug many times.

5. Q: What is the language about the software?

   A: English or according to your requirement.

6. Q:What is the payment and transaction mode?

   A: Payment is T/T, L/C, D/A,D/P and Trade Assurance. transaction is FOB, CIF, EXW, etc.



Lilian Han

Wuhan Hance Electric Co., Ltd (China)

Contact: Lilian Han / Sales Department

Tel: 0086-15072396750

Fax: 0086-27-87531551

WeChat: 15072396750
E-mail: lilianhan68@aliyun com
Skype: lilianhance@outlook com

ADD: NO. (1) 3/F, 4-03 R&D Factory, Optical Valley, Core Center 3.3 Period, NO. 303 Optical Valley Avenue, East Lake Development Zone, Wuhan, China

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