Swipe or use the arrows to view product images.
GDRW-2690A Water-cooled Generator Insulation Tester
| Price | $3800.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Hubei, China |
| Popularity | 340 people viewed |
Model NO.:
GDRW-2690A
Type:
Universal Testing Machine
Accuracy Grade:
5.0
Load Way:
Electronic Load
Loading Method:
Dynamic Load
Display:
Digital
Control:
Computer Control
Weight:
3.7kg
Power Source:
AC220V
Power supply:
220V±10%, 50Hz
Rated test voltage:
negative high voltage 2500V
Output current:
20mA
Output test voltage acuracyc:
±10%
Load ability of high voltage:
load 70KΩ, voltage drop<10%
Measurement range:
0-10GΩ
Accuracy:
class 10.0
Display error of high voltage:
± ( 5%·Ux + 1d )
Trademark:
HV Hipot
Transport Package:
Carton or Wooden Case
Specification:
ISO, SGS
Origin:
Wuhan China
HS Code:
9030332000
Product Description
GDRW-2690A Water-cooled Generator Insulation Tester
Application
It is specially used to measuring water-cooled generator, also to make insulation test on laboratory or on-site. The output current is more than 20mA while the output voltage is max.2500V.
Features
Technical Specifications
Application
It is specially used to measuring water-cooled generator, also to make insulation test on laboratory or on-site. The output current is more than 20mA while the output voltage is max.2500V.
Features
- Microcomputer controlled, LCD screen, LV shield measurement.
- Automatic measuring R15, R60, R600 and automatically calculating absorption ratio and polarization index.
- Test voltage is negative HV 2500V, with strong loading ability. When the resistance(water resistance) between winding and water collecting pipe is lower than 70kΩ, test voltage drop <10%.
- Measuring range 0-100GΩ, automatic switching ranges.
- Automatic compensation and eliminate the test result influence caused by water polarization potential. Even the resistance between water collecting pipe and engine base is lower at 3kΩ, the measurement accuracy can be ensured.
- Digital display the data change and results.
- Display test time and the buzzer will sound every 15s automatically.
- Discharge HV automatically after measurement. Discharge time is no more than 5s.
- Automatic measuring environmental temperature, air humidity and date/time of every test.
- Save up to 60groups of measurement results.
- With RS232 port, easy to communicate with PC.
- With printer.
Technical Specifications
- Rated test voltage: negative high voltage 2500V
- Output test voltage: ±10%
- Load ability of high voltage: load 70kΩ, voltage drop<10%
- Measurement range: 0-100GΩ
- Accuracy: class 10.0
Basic error of 0-50GΩ: ± ( 5%·Rx + 2d )
Basic error of 50-100GΩ: ± ( 10%·Rx + 4d ) - Display error of high voltage: ± ( 5%·Ux + 1d )
- Measurement error of temperature: ± 0.5ºC
- Measurement error of air humidity: ± 4%RH
- Power supply: 220V±10%, 50Hz
- Power consumption: <250W
- Insulation resistance: >50MΩ(500V) (between test cable and shell)
- Withstand voltage: AC 3kV, 50Hz,1min (between test cable and shell)
- Dimension: 400*350*230mm
- Weight: about 10kg.
- Similar Products
$10420.00
1 Piece (MOQ)
Dial Display Hydraulic Universal Testing Machine (WE-300/600/1000)
Laryee Technology Co., Ltd.
$100000.00
1 Box (MOQ)
Schenck Horizontal Balancing Machine, Hm10bk
Schenck Shanghai Machinery Corp. Ltd.