Analog Earth Resistance: AER-13505
Digital Earth Resistance: DER-13520

Analog Earth Leakage Tester: AEL-13810
Digital Earth Leakage Tester: DEL-13820

Analog Insulation Testers: AIT-13503 | AIT-13504 | AIT-13800 |
Digital Insulation Testers: DIT-03200 | DIT-13210 | DIT-13212 | DIT-13550 | DIT-13804

DEL-13820: Digital ELCB (RCD) Tester

Features:

* Operating voltage: 100 ~ 450 V L-E

* Rated current 0 ~ 1000 mA.

* Checks ELCB trip time and trip point (sensitivity).

* Auto-Off / Auto-Ranging.

* Phase angle selection. (0 ~ 180 degrees)

* Indicates tripping phase angle.

* Impact resistant enclosure.

 

Specifications:

Trip Current: - Range : 0 ~ 1 A at 317 V (Auto-Range Programmable)
  - Resolution : 1 ma
Operating Voltage (L-E): : 100 ~ 450 V
Phase angle setting: : 0 ~ 180 degrees
Timer: - Max. : 100 s
  - Resolution : 1 ms
Power Source:   : 8 x AA Batteries
Accuracy: Trip - current + 0.1 % of rdg + 1 ma
  Trip - time + 0.1 % of rdg + 1 dgt
Voltage:   : + 2 % of rdg + 1 dgt
Operating: - Temperature : - 10 ~ + 40 degrees C
  - Humidity : 80 % max relative humidity
Dimensions:   120 (L) x 170 (W) x 95 (D) mm
Weight:   625 g

 

 

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