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HAOMAI 3 Phase Protection Relay Test Set For Electromechanical Relay
HAOMAI 3 Phase Protection Relay Test Set For Electromechanical Relay
Specifications
Brand Name :
HAOMAI
Model Number :
HME-702
Certification :
ISO9001:2015, Calibration Report
Place of Origin :
China
MOQ :
1 set
Payment Terms :
T/T
Supply Ability :
400 sets per month
Delivery Time :
5-10 working days
Packaging Details :
Transport Case + Plywood Case
Price :
negotiation
Product name :
Relay Test Set, Relay Test Kit, Relay Tester, Secondary Injection Test Set
Current output :
3x0…40A
Voltage output :
4x0…120V
Output accuracy :
≤0.2% for AC output
Max. output power :
1x900VA at 120A
Operation :
local mode + PC mode
Description

Economical 3-phase Protection Relay Test Set

Model: HME-702

The HME-702 is classic 3-phase protection relay test set, which was launched to the market since 1999. It can be used for testing electro-mechanical, solid-state and microprocessor-based protection relays.

The PC software of HME-702 is designed based on Windows system, easy and convenient for operation and upgrade.

The HME-702 is the most economical choice for relay testing engineers.

Main Features

1) 3-phase current(3×40A) + 4-phase voltage(4×120V) output

2) Both local test and PC remote test available

3) Embedded system with 320×240 LCD screen

4) High performance linear power amplifier

5) 8 binary inputs + 4 binary outputs

6) Independent Aux. DC

7) Powerful software testing function

Technical Data

Current Generator

Setting range 3-phase AC(L-N) 3x0…40A
1-phase AC(LL-LN) 1x0…120A
DC(L-N) 3x…±10A
　 3-phase AC(L-N) 3x420VA at 40A
Power 1-phase AC(LL-LN) 1x900VA at 120A
　 DC(L-N) 3x120VA at 10A
Accuracy AC: ≤0.2%
DC: ≤0.5%

Voltage Generator

Setting range 4-phase AC(L-N) 4x0…120V
1-phase AC(L-L) 1x0…240V
DC(L-N) 3x…±160V
Power 4-phase AC(L-N) 4x80VA at 120V
1-phase AC(L-L) 1x100VA at 240V
DC(L-N) 3x70VA at 160V
Accuracy AC: ≤0.2%
DC: ≤0.5%

Auxiliary DC Supply

Voltage range 110V/220V(max.1.5A)
Power max.165VA/330VA

Digital Inputs

Number 8
Input characteristics idle contact or potential-free contact
Threshold characteristics “0”:0~6V; “1”:11V~250V
Max. measuring time 0.1ms~9999s
Time accuracy 0.1ms

Digital Outputs

Number 4
Type idle contact
Break capacity 220VAC/0.5A, 220VDC/0.2A

General Generators

Frequency range: 0~1000Hz(PC mode), 20~300Hz(local mode)
accuracy:<10mHz(0~450Hz),<20mHz(450~1000Hz)
resolution: 0.01Hz
Phase range: 0~360°
accuracy: 0.2°
resolution: 0.1°
Harmonic superposition orders: 1~20(PC mode), 1~6(local mode),
distortion: ≤0.5%

Power Supply

Nominal input voltage customized (AC 220V/230V/120V±10%, 1-phase)
Nominal frequency 50/60 Hz
Rated current 10A at 230V / 12A at 115V
Connection standard AC socket (IEC 60320)

Environmental Conditions

Operation temperature 0 ... +50 °C (+32 ... +122 °F)
Storage temperature -25 ... +70 °C (-13 ... +158 °F)
Humidity range relative humidity 5 ... 95 %, non-condensing
Vibration IEC 60068-2-6(20m/s2 at 10 ... 150 Hz)

Miscellaneous

Weight 22kg(48.50 lb)
Dimensions (W x H x D, without handle) 400×300×180mm(15.75x11.81x7.09 in)
Connection port for PC connection

HME-702 is the most cost-effective protection relay test set all over the world, and has reliable performance and low maintenance costs typical advantage. The cumulative sales over 5,000 units from 1999 to now.

Product tags

3 phase relay test set

,

three phase relay test set

,

single phase relay test set
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HAOMAI 3 Phase Protection Relay Test Set For Electromechanical Relay

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Product Detail
Brand Name :
HAOMAI
Model Number :
HME-702
Certification :
ISO9001:2015, Calibration Report
Place of Origin :
China
MOQ :
1 set
Payment Terms :
T/T
Contact Supplier
HAOMAI 3 Phase Protection Relay Test Set For Electromechanical Relay

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD

Active Member
4 Years
shenzhen
Since 1999
Business Type :
Manufacturer
Main Products :
Instrument Transformer Test Set, Protection Relay Test Set, Power Transformer Test Set
Total Annual :
16500000-18000000
Employee Number :
230~270
Certification Level :
Active Member
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